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Programming Questions and Answers March 13, 2021

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Ex 4 (15 points) For each threevariable Kmap, find the optimized expression. (c) (a) (b) A W 1 0 1 YZ 00 0 1 0 BC 00 1 1 1 1 1 01 1 UV 00 01 11 11 10 01 11 1 1 1 1 1 1 1 10 1 10 1 Ex 5 (14 points) Optimize the following Boolean expressions using a Kmap (a) F XYZ ZY XZ XYZ (b) GAXCW AXC CAXXCWWACX AWC AXWC,Ex 1 (20 points) Using algebraic
Ex 4 (15 points) For each three-variable K-map, find the optimized expression. (c) (a) (b) A W 1 0 1 YZ 00 0Ex 1 (20 points) Using algebraic manipulation, show that the left and right sides of each of the following

Ex. 5.5 The de Boor Algorithm P(20,25,5) Po(10, 15, 20) P (40,25,0) P3 (60, 5, 0) a. Implement the de Boor Algorithm. P6 (90, 45, 10) Ps (80, 30, 10) P (80, 15,5) Figure 5.34 Control points for a Bspline curve. P7 (115, 40,5) P8 (125, 15, 0),b. With the implemented algorithm, plot the cubic Bspline curve defined with the control points shown in
Ex. 5.5 The de Boor Algorithm P(20,25,5) Po(10, 15, 20) P (40,25,0) P3 (60,5, 0) a. Implement the de Boorb. With the implemented algorithm, plot the cubic B-spline curve defined with the control points shown in

Exercise 1 Customers go to physical ABC Bank to do 2 main jobs withdraw or deposit money. A cashier will help customers in these 2 jobs. Before withdrawing, the cashier needs to check the customers balance. After withdrawing or depositing, the cashier will update the customers balance. The receipts will be printed automatically after each process,
Exercise 1 Customers go to physical ABC Bank to do 2 main jobs; withdraw or deposit money. A cashier will

Exercise 1 OpenGL Texture Using the functions we learned in our lecture, map myTexturel texture to the 3D teapot object. Now change the value of glTexEnvf function to GLMODULATE OpenGL Lab OpenGL Lab glTexEnvi( GL TEXTUREENV, GLTEXTURE ENVMODE, GL REPLACE) 4 glTexEnvi( GLTEXTURE ENV, GL TEXTURE ENV MODE, GL MODULATE), Exercise 3 Texture
+ Exercise 1: OpenGL Texture Using the functions we learned in our lecture, map myTexturel texture to the 3D+ Exercise 3: Texture coordinates & parameters Now, change the quad texture coordinates to larger than 1

Apply the DFS algorithm to solve the topological sorting problem for the following digraph and provide the order of (push to stack, pop from stack, topological sort) h
Apply the DFS algorithm to solve the topological sorting problem for the following digraph and provide the

Exercise 2 Using Multiple Textures In the display, comment the code of mapping the myTexture1 texture to the teapot Now, create a new texture object name it myTexture2 and load the dyingSun.bmp image or any other image to it. Map this texture to a simple quad shape. Dont forget to use the glTexCoord2f function.
Exercise 2: Using Multiple Textures In the display, comment the code of mapping the myTexture 1 texture to

Write a Python program that validates the reading of a positive integer as shown in the sample run. The program keeps looping until the input is valid. After that, it finds and displays the sum of all the digits of that number. Note In this exercise, the user can enter any input. Sample run Enter a positive integer gt Wrong input Enter a positive
Write a Python program that validates the reading of a positive integer as shown in the sample run. The

Edit Expert QA Chegg.com C View In Insert 1 Cell Run Kernel 1, 2, 3, 4, 5 6, 1, 2, 3, 4 5 4 I 1, 2, 3 1, 2, 3, 2 Sample run Enter an integer 1 5 Wrong input, enter an integer 1 Enter an integer 1 0 Wrong input, enter an integer 1 Enter an integer 1 6 Desired pattern Lab07Loops2231 Jupyter Notebook Widgets Help C Markdown Exercise
+ Edit + % Expert Q&A | Chegg.com C View In [ ]: Insert 1 Cell

Exercise 8.1. Dimensionality of data arrays Using figure 8.1 as reference, list the dimension of each signal (s1 to s14) of table 8.3. Write also the number of wires needed to physically implement each signal.,scalar 1D 0100 (b) 1Dx 1D 0100 0110 1000 (C) 2D 0 1 0 0 0 1 1 0 10 0 0 (d) 1Dx 10x1D nas ias 0100 0110 1000 (e) Figure 8.1 Data array
Exercise 8.1. Dimensionality of data arrays Using figure 8.1 as reference, list the dimension of each signalscalar 1D 0100 (b) 1Dx 1D 0100 0110 1000 (C) 2D 0 1 0 0 0 1 1 0 10 0 0 (d) 10x10x10 nas ias 0100 0110 1000Table 8.3 Exercise 8.1 type typel is array (7 downto 0) of std_logic; type type2 is array (1 to 3) of typel;

public static void main (String args) Personnel personnels new Personnel 3 personnels 0 new Student () personnels 1 new Faculty() personnels 2 new Service () canPark InLot (personnels) ,In this exercise, you are asked to first refactor several parts of What To Eat.java. The purpose is to make code cleaner and more readable, which will make
In this exercise, you are asked to first refactor several parts of What To Eat.java. The purpose is to make} public static void main(String[] args) { Personnel [] personnels = new Personnel [3]; personnels [0] = new

Exercise C Practice with nullterminated strings Read This First As explained in lectures, a string in C is a sequence of character codes stored in an array of char elements, with a 0 marking the end of the string. Also as explained in lectures, in most contexts in C code, a string literal such as ABC will generate a nullterminated string in the
Exercise C: Practice with null-terminated strings Read This First As explained in lectures, a string in C is14 15 16 17 18 19 20 21 22 10 11 12 13 23 24 25 26 27 28 29 30 2 3 4 5 6 8 9 # include void copy_str(char

2. Consider a twoclass classification problem with 6 training samples as showed in the Table and Figure below. Each training sample Sk, k 1, 2, 3, 4, 5, 6 has two attributes (Xk, yk) and a class label C 1,1. k 1 2 3 4 5 6 XK 1 0 1 2 3 2 0 1 2 0 1 2 Ck 1 1 1 1 1 1 OG 2 1 1 y 4 2 1 N 2 D 3 (i) Consider a test sample t whose two attributes are
2. Consider a two-class classification problem with 6 training samples as showed in the Table and Figure

Fantastic Furniture Store is a fictional company that specializes in selling a wide range of furniture, home decor, and accessories. The company has grown rapidly over the years, and they have realized the need for an efficient database system to manage their operations. Your task is to read the following business rules and use them to generate an
Fantastic Furniture Store is a fictional company that specializes in selling a wide range of furniture, home7. Store Locations: The company operates multiple store locations in different cities. Each store location

Given the following dictionary students john 42, jim 15, amy 25, alice 30, Write the code to compute and print the oldest age in the dictionary. Output Example The oldest student is 42
Given the following dictionary: students = { 'john': 42, 'jim': 15, 'amy': 25, 'alice': 30, } Write the code

4. Treasure Island 25 points In your favorite computer game they have added a new reward phase between rounds where you can collect gold coins that you can spend in future game rounds. In this phase you are parachuted in a clown car to a location on an island where you can start your quest to get as much treasure as possible. You have a map of the
4. Treasure Island [25 points] In your favorite computer game they have added a new reward phase between

Consider the following matrix 1 1 0 0 0 1 0 0 0 0 1 0 0 0 0 1 What kind of transformation does it effect Justify your answer.
Consider the following matrix: 1 1 0 0 0 1 0 0 0 0 1 0 0 0 0 1 What kind of transformation does it effect?

Fig. 2.1 Logic diagram of the logic function f(A,B,C) A BB C Fill in the truth table for this function A 0 0 0 0 1 1 1 1 B 0 0 1 1 0 0 1 1 C 0 1 0 1 0 ... 1 0 1 Test the circuit and include pictures of all possible (8) outcomes. A B B C L Fig.2.2 f(A,B,C) ABB C when A 0, B 0, C 0, LED HIGH or LOW Fig. 2.3 f(A,B,C) A B B C when A 0, B 0, C
Fig. 2.1 Logic diagram of the logic function f(A,B,C) = A B +B.C Fill in the truth table for this function: A

For Figure 3.13 below which represent how two users, A B, can exchange a secret key using the DiffieHellman Key Exchange algorithm, show all steps taken by you as an adversary (Use your first name last two digits of your ID as the adversary, for example if your name is Hamad and your ID is 201601213, the adversary name will be Hamad13), to
For Figure 3.13 below which represent how two users, A & B, can exchange a secret key using the

Problem 5.20 Upload your file here using InsertDocument above Paste your code here Edit View Insert. Format Tools Table 12pt Paragraph V BIU 2 T V V EV ,FIGURE 5.20 The action of a compiler on the program in Figure 5.19. Processing include int main() Input printf(Hello, world ) return 0 (a) A compiler that translates directly into machine
Problem 5.20 Upload your file here using Insert-Document above Paste your code here Edit View Insert. FormatFIGURE 5.20 The action of a compiler on the program in Figure 5.19. Processing #include int main () { } InputFIGURE 5.19 The printf () function at Level HOL6 and Level Asmb5. High-Order Language #include int main() { }

Fill in the architecture to compute Y AB BC 1 library IEEE 2 use IEEE.stdlogic1164.all 3 entity abc is port( 4 5 6 7 8 9 10 ) 11 end abc 12 13 architecture synth of abc is 14 begin 15 16 end 17 18 a in stdlogic b in stdlogic c in stdlogic y out stdlogic Your code here Rollback to previous
Fill in the architecture to compute Y = AB + BC 1 library IEEE; 2 use IEEE.std_logic_1164.all; 3 entity abc

Problem 1.4 Fill in one line of C expression in the return statements of the two functions below that implements the function. Your code should conform to the rules below. Each expression should use ONLY the following 1. Integer constants 0 through 255 (0xff), inclusive. You are not allowed to use big constants such as Oxffff. 2. Function
Problem 1.4 Fill in one line of C expression in the

(1 point) This question concerns block cipher modes. We will use a simple affine cipher, which can be expressed in C as follows. char cipher(unsigned char block, char key) return (key11block)256 Note that the block size is 8 bits, which is one byte (and one ASCII character). We will work with the fixed key 0x08. We now encrypt various plaintexts
(1 point) This question concerns block cipher modes. We will use a simple affine cipher, which can be

A hardware accelerator is desired for the following algorithm shown. Develop the FSMD, datapath and FSM for the given algorithm 444 marks CLO 1 int a, bc while (1) while (goi) a ai bbi cci while (a b) while(cci) while(bbi) if (b c) b ca else bbc output b
A hardware accelerator is desired for the following algorithm shown. Develop the FSMD, datapath and FSM for

Find a derivation of a given string in a given grammar. A derivation is a sequence of strings such that each one is obtained by a single application of a rule from the previous one. Write each string of the sequence on a new line.
Find a derivation of a given string in a given grammar. A derivation is a sequence of strings such that each

Fishers (1936) iris data set provides the measurements in centimeters of the variables sepal length and width and petal length and width, respectively, for 150 flowers (50 flow ers from each of the 3 species of iris). The species are Iris setosa, versicolor, and virginica. iris is a data frame with 150 cases (rows) and 5 variables (columns) named
Fisher's (1936) iris data set provides the measurements in centimeters of the variables sepal length andb) Figure 2 was retrieved by utilizing k-means clustering analysis using 25 randomly selected starting500 400 300 Within Sum of Squares 200 100 0 2 4 6 8 -0-0-0-0-0-0-0 10 Number of Clusters 12 14 Figure 2:

E. A 0 0 1 1 Fillin the truth table for the below circuit. B 0 1 0 1 F 1to4 DMUX S1 SO A B DO D1 D2 D3 F
E. A 0 0 1 1 Fill-in the truth table for the below circuit. B 0 1 0 1 F 1-to-4 DMUX S1 SO | A B DO D1 D2

12. (6pt) For the following fragment of Java code, decide if the code is welltyped, if it is welldefined, and if it will compilerun (i.e is this Typesafe). Briefly Explain and support your answers. Assume doSomethingWithY is defined and makes a decision based on the value of y. public static void main(Stringargs) double x 4.3 int y x1
12. (6pt) For the following fragment of Java code, decide if the code is well-typed, if it is well-defined,13. (7pt) For the following fragment of Scheme code, decide if the code is well-typed, if it is well-defined,

CS2503 Active Directory Schema Project Instructions Answer the following questions using the list in Table 1. Name Lisa Warren Joseph Jefferson James Taylor Jessica Watson Robin Watkins Colleen Hood Cynthia Brown Maria Taylor Benjamin Chambers Alexa Mcintosh James Garrett Kathy Kelly Lydia Terry Nicole Scott Caleb Gonzalez Veronica Davenport
CS2503: Active Directory Schema Project Instructions: Answer the following questions using the list in Table

X Y X 1 D. Given the below circuit, write a simplified expression of F F(X,Y) AO 1 A1 2to4 Decoder DO 10 D1 I1 D2 E. Fillin the truth table for the below circuit. D3 1to4 DMUX 1 SO A B 2to1 Mux S DO F. Fillin the truth table for the below circuit. Y D1 D2 D3 F A A 1to2 Decoder En D1 DO F1 FO A O 1 1 BF 0 X 0 0 1 1 1 0 1 Y 0 1 O 1 1 pt 1 pt 2 pts
X Y X 1 D. Given the below circuit, write a simplified expression of F? F(X,Y)= AO 1 A1 2-to-4 Decoder DO 10

Problem 3 (25 points) Code analysis Al...n is an array of n elements function fun (A) 1. Create new array temp n 2. temp 1 A 1 k2 3. for (i2 i sum (A, i)) temp k Ai k 5. 6. 7. return temp 1. 15 points Consider the algorithm shown above. a) (2 pts) What does the algorithm do Justify your answer. b) (2 pts) What is the output of the algorithm on
Problem 3 (25 points) Code analysis // A[1...n] is an array of n elements function fun (A[]) 1. Create new

Problem 3 (The Branch and Bound Method) 20 points During the maximization of a pure IP problem by the branch and bound algorithm, we have constructed the following branch and bound tree at a certain stage. Z 75 (Integer Solution) Node 4 LP4 Z85 (Continuous Solution) Node 2 LP2 251 222 Z 95 (Continuous Solution) 4151 Infeasible Solution Node 5
Problem 3: (The Branch and Bound Method) [20 points] During the maximization of a pure IP problem by the

paths and PreflowPush). S 6 C 4 2 A 3 G 5 3 7 E H Find the maximum flow and minimum cut in the capacitated graph below using both techniques (augmenting 5
paths and Preflow-Push). S 6 C 4 2 A 3 G 5 3 7 E H Find the maximum flow and minimum cut in the capacitated

Consider the algorithm below. procedure MysteryAlgorithm(A a an m n matrix with real entries) for i1 to m do for j 1 to i do begin bij 0 for k 1 to n do bij bij Aik Ajk end for i1 to m do for ji1 to m do bij Output (B bijl, j1) bji (a) What does this algorithm compute Activate Windows Go to Settings to activat
Consider the algorithm below. procedure MysteryAlgorithm(A = [aj]: an m n matrix with real entries) for i=1

Consider the below switch case control structure. Suppose the input value of a is 17. What will be the value of a after the execution of the switch statement int a cin a switch (a) case 1 cout a 6 endl break case 3 a abs (a 3 ) case 5 a a 2 case 17 a a 4 case 65 a a 3 break default cout
Consider the below switch case control structure. *Suppose the input value of a is 17. What will be the value

What is the value of z after the below for loop is executed int i Z J for (i 0 i
What is the value of z after the below for loop is executed? int i Z; J for (i =0; i

What is the output of the following code num 20203456 category domain gmail.com my Email category str(float (num)) domain print (myEmail) a. 920203456.0gmail.com Ob. 920203456gmail.com Syntax Error O C. d. 920203456gmail.com
What is the output of the following code: num= -20203456 category domain=

Find A in the network shown below. 2023 202 www (6V O 2A 202 352 6V 40 20 8V
Find A in the network shown below. 2023 202 www (+6V O 2A 202 352 6V 40 20 8V

4. Draw a control flow graph (CFG) for the program specified using pseudocode in Figure 1 and calculate the total number of paths in the CFG. begin end read(i) j 0 if (i 500) j 400 endif if (i j 900) print(error) else k 2i 5j print(k) endif Figure 1. The pseudocode of a program 1 Based on the CFG, design a test suite to achieve 100
4. Draw a control flow graph (CFG) for the program specified using pseudocode in Figure 1 and calculate the

Consider the execution of an object code with 2 x 10 instructions on a 400MHz processor. The program consists of four major types of instructions. The instruction mix and the number of cycles (CPI) needed for each instruction type are given below based on the result of a program trace experiment Instruction type Arithmetic and logic Loadstore with
Consider the execution of an object code with 2 x 10 instructions on a 400-MHz processor. The program

Suppose you are conducting an experiment of rolling a fair sixsided die. The outcomes are represented by the numbers 1 through 6. However, due to some errors in recording, you realize that you missed recording the occurrence of the number 4 in your observations. You roll the die Ntotal times, and the counts for each outcome are as follows Number 1
Suppose you are conducting an experiment of rolling a fair six-sided die. The outcomes are represented by the

Problem Statement Jenny is the owner of a fruit shop. She wants to create a simple POS (point of sales) system that can Input line items which contain product name (Apples, Bananas etc), and quantity of items that a customer is purchasing Calculate the total price of purchase Store the purchase as a database record Example use case James would
Problem Statement Jenny is the owner of a fruit shop. She wants to create a simple POS (point of sales)Data: Apple Banana Pear Orange Technical requirements 1. Frontend a. Required: i. Language:

pas The Prepresali 3 (FPSEB HW Proposal2 (fill PP) Speedup To An organization is planning to enhance the processor used for medical analysis of Covid19. Assume that this application approximately consumes 75 seconds to complete of which 30 seconds is used for computation and the rest 45 secs for IO. It is found that the only 10 can be enhanced.
pas The Preopesalu -3 (FPSEB HW Proposal -4 (fill PP) Speedup To An organization is planning to enhance the

Q2 A program performs the following operations on a stack S and Queue Q a. S.push(52) b. S.push(52) c. S.push(S.peek()2) d. System.out.println(S.size()) e. System.out.println(S.pop()) f. S.pop() g. System.out.println(S.size()) h. Q.enqueue(36) i. Q.enqueue(28) j. Q.enqueue(Q.first()3) k. System.out.println(Q.first()) 1.
Q2: A program performs the following operations on a stack S and Queue Q: a. S.push(52); b. S.push(52); c.

Q2. Given two lists shown as Figure 2(a). The first list is a name list and the second one is a list of dictionaries which stores the scores of two students, Tom and Jerry, in three subjects S1, S2, and S3. Please write python program to complete the following tasks. name Tom, Jerry score S189, S276,S395,S148,S296,S384 Figure 2(a) original
Q2. Given two lists shown as Figure 2(a). The first list is a name list and the second one is a list of

Q2 Match the term in column (A) to a corresponding description in column (B). Column (A) 1. public method 2. class 3. JDK 4. set method E 5. default constructor 6. null 7. JVM 8. new Column (B) A. is a keyword used to instantiate objects. B. is a method used to adjust values of instance variables. C. is a construct consisting of attributes and
Q2: Match the term in column (A) to a corresponding description in column (B). Column (A) 1. public method 2.

Q.1. Study the below data and answer the following questions. Marks Note Positive class label is depicted by red circles in the below figure. Negative class label is depicted by blue triangles in the below figure. Round all the calculation to 4 decimal places. 4 3 (2,2) (2,0) 2 (2,1) (1,3) regularization is used. (1,0) 1 X 4 (0,4) 3 (0,3) 2 1
Q.1. Study the below data and answer the following questions. Marks] Note: Positive class label is depicted

1 Describe the language over alphabet (0, 1) recognized by the following DFA 91 1 0 93 0 0,1 94
1- Describe the language over alphabet - (0, 1) recognized by the following DFA: 91 1 0 93 0 0,1 94

Find the regular expressions of the given NFAs a 91 q2 b 95 a, b, c a a a, E a 93 a b, c b 94
Find the regular expressions of the given NFA's: a 91 q2 b 95 a, b, c a a a, E a 93 a b, c b 94

Consider the following binary tree. a) Give the corresponding postorder sequence b) Give the corresponding inorder sequence E to points
Consider the following binary tree. a) Give the corresponding postorder sequence b) Give the corresponding

Which of the following statements cause a runtime error O a. int myNumbers new int3 for(int i 0 i 4 i) myNumbersi i O b. O C. System.out.println(Welcome to Java) None of the statements cause a runtime error. O d. int x 0 if (x 1) System.out.println(Hi)
Which of the following statements cause a runtime error? O a. int[] myNumbers = new int[3]; for(int i = 0; i

What is the output of the following int num 1 switch(num) case 0 three.) System.out.println(You entered zero.) case 1 System.out.println(You entered one.) case 2 System.out.println(You entered two.) case 3 System.out.println(You entered
What is the output of the following: int num = 1; switch(num) { case 0: three.

Write a recursive function named pricehunt. Given such nested dictionary, you should be able to have this function find and return all the values associated with the key string price (i.e. whether its price or price two or price low, etc). Find the total sum (i.e. sum all the values corresponding to the string price). data price one 1, item
Write a recursive function named price_hunt. Given such nested dictionary, you should be able to have this

What is the output of the following program if the user enters the following values 10 20 30 Scanner input new Scanner (System.in) int A new int 3 int B new int 3 System.out.println(Enter 3 integers) for (int i0i 3 i) Bi input.nextInt() for (int i0 i 3 i) Aii10 int c0 for (int i0i 3 i) if (AiBi) C System.out.println(c)
What is the output of the following program if the user enters the following values: 10 20 30 Scanner input =

A novel inverter has the transfer characteristics shown in figure below. What are the values of VIL, VIH, VOL, and VOH that give best noise margins What are these high and low noise margins 1.2 0.9 0.6 0.3 0 Vout 0 0.3 0.6 0.9 1.2 Vin
A novel inverter has the transfer characteristics shown in figure below. What are the values of VIL, VIH,

Design a Verilog model that describes the following state diagram. (11, 01)00 100 A 11 0011 B 011 1100 0000 (10 or 01) 0000
Design a Verilog model that describes the following state diagram. (11, 01)/00 10/-0 A 1-/1-/ 00/11 B 01/-1

What is the exact frequency (NOT asymptotic) for the increment i operation only in the following code segment for (int i1i N1 i) for (int j0 j
What is the exact frequency (NOT asymptotic) for the increment

what security objectives are fulffilled by this scheme M H PR E E K E(K, M E(PR, H(M)))
what security objectives are fulffilled by this scheme? M H PR E E K EK, [M || E(PR, H(M))])

We first consider the following single degree of freedom (SDOF) problem i Au 10 cos(t10) 20 100 where the exact solution is given by 1000X (10 1100X and the numerical error is defined as u(t) Error At exp 10010X cos(t10) sin(t10) 1 100X Numerical Exact Exact (1) (2) (3) Define the time step length h 0.01, and 1. Use Explicit Euler Forward
We first consider the following single degree of freedom (SDOF) problem: i + Au= 10 cos(t/10) 20= 100 where

a Given the following inorder and postorder traversals Inorder 6,0, 1,8,2,7,10,4,5,9 Postorder 6,1,2,7,8,0,5,9,4,10 You are asked to construct a binary tree based on the above two traversals. b Given the below Tree, find its Preorder traversal. 3 2 6 8 10 7 15 (11 20 (27 12 (22) 14 (30
a- Given the following in-order and post-order traversals: In-order: 6,0,1,3,2,7,10,4,5,9 Post-order:

a. The traveling salesman problem (TSP) is to find the shortest tour through a given set of n cities that visits each city exactly once before returning to the city where it started. Solve the following instance of the traveling salesman problem by the branchandbound strategy. 7 marks 1 A 3 3 1 b. 8 marks Solve the following instance of the
a. The traveling salesman problem (TSP) is to find the shortest tour through a given set of n cities that

What is the output after executing code (2 Points) bool flagtrue int i5 while(i 10) switch (i 2) case 0 flagtrue flagfalse case 1 cout
What is the output after executing code? * (2 Points) bool flag-true; int i=5; while(i++ <10) switch (i++ %2)

Explain the Floyds Algorithm for the allpair shortest paths problem. Solve the allpairs shortestpath problem for the digraph with the following weight matrix 02 6 0 88 3 (10 points) 18 8 3 2 0 4 203 8 0
Explain the Floyd's Algorithm for the all-pair shortest paths problem. Solve the all-pairs shortest-path

write a java program that create an array of Strings of size n and then check every string if it is pangram or not string is panagram when the string has all alphet english characters Example input lolsa,abcdefghijklmnopqrstuvwxyz,muhamod peter qandilo talal saffarini Saeed abd jabar basel waleed fawzi Camila Gavin kamal xamarin output not
write a java program that create an array of Strings of size n and then check every string if it is pangram

What is the output of the following function for the call New(5,1). 8P function New(n,acc) if n1 return 1acc end return New(n1,accn) end (b) Convert the recursive function to an iterative function. 10P
What is the output of the following function for the call New(5,1). [8P] function New(n,acc) if n=1 return

For each of the following codes, calculate the steps and determine the Big Oh for the following pseudocode algorithm. Make justification for it. e. char key int X new intn int Y new intnn switch(key) case a break case b for(int i 0 i x.length i) sum Xi for(int i 0 i
For each of the following codes, calculate the steps and determine the Big Oh for the following pseudocode

2. Consider the following two loops Loop A for (i1i
2. Consider the following two loops: //Loop A for (i=1;i

What does the program below print if the input user entered was 15 3 0 Question 2. Can you tell what the program does Write one sentence explaining what the function does, in plain English. numberint(input(Enter an integer )) applenumber while(number0) numberint(input(Enter an integer )) if(number apple) applenumber print(apple is, apple)
What does the program below print if the input user entered was: 15 -3 0 Question 2. Can you tell what the

.Write a C program that asks the user to enter a positive integer and then calculates the sum of all numbers from 1 to that integer using a while loop.
.Write a C program that asks the user to enter a positive integer and then calculates the sum of all numbers

Write a C program that uses a while loop to print even numbers between 0 and 10.
Write a C program that uses a while loop to print even numbers between 0 and 10.

aha How many times does the program below print x 10 y 100 90 i 0 while i 10000 if(xy) ii1 print(aha)
aha? How many times does the program below print x = 10 y = 100 % 90 i= 0 while i < 10000: if(x!=y): i=i+1

Let B 2m 4 emin land emax following questions 2 Now answer the 1. 2 marks Compute the minimum of x for denormalized form. 2. 2 mark Compute the Machine Epsilon value for the denormalized form. 3. 2 mark State what you can see about the relation between Machine Epsilon value and the exponent. 4. 2 mark Compute the Machine Epsilon value for the
Let B= 2 m = 4 emin - land emax following questions: = - 2 Now answer the 1. [2 marks] Compute the minimum of

Write a C program that asks the user for two integer numbers and checks if the first number is positive, negative, or zero. If its positive, then check if its even or odd, and 5 Marks print the results. Use ifelse statements.
Write a C program that asks the user for two integer numbers and checks if the first number is positive,

Write a C program that checks if a given number is in the range between 10 and 30 (inclusive) and not equal to 20. NB USE A SINGLE IF STATEMENT. 5 Marks
Write a C program that checks if a given number is in the range between 10 and 30 (inclusive) and not equal

Write your answer based on the Graph given below. B F E 1. Using Array Adjacent Matrix show the memory representation of the following graph. 2. Using Linked List Adjacent List show the memory representation of the following graph.
Write your answer based on the Graph given below. B F E 1. Using Array [Adjacent Matrix] show the memory

1. Consider a set S of n classes, where each class i has a start time s and a finish time f. We want to broadcast an announcement that will be heard by all classes if the announcement is broadcast at time t, then all classes i such that s t f will hear the announcement. We are willing to broadcast the announcement multiple times, so we can hit
1. Consider a set S of n classes, where each class i has a start time s; and a finish time fi. We want to

For each of the following codes, calculate the steps and determine the Big Oh for the following pseudocode algorithm. Make justification for it. c. Boolean IsStringHello (String string) if(string.equal(Hello) return true return false
For each of the following codes, calculate the steps and determine the Big Oh for the following pseudocode

For each of the following codes, calculate the steps and determine the Big Oh for the following pseudocode algorithm. Make justification for it. d. void printJimmyTwice (int array) for(int i0 i
For each of the following codes, calculate the steps and determine the Big Oh for the following pseudocode

Consider the function below, that takes a string and a character (called letter) as input int TaskH (char word, char letter) int i 0 int p 1 while (word i if 0) (wordi letter) p i i return p Which of the following explain in plain English descriptions best describes the purpose of this function,Select one a. Returns true only if the
Consider the function below, that takes a string and a character (called letter) as input: int TaskH (char*Select one: a. Returns true only if the letter occurs exactly once in the string, otherwise returns false O

An nbit string is a string that consists of n symbols taken from 0, 1. Let p(n) be the number of nbit strings that contain no occurrence of 010. (a) Compute p(1), p(2), p(3) and p(4). (b) Find a recurrence relation for p(n) with n 4. That is, find an expression for p(n) in terms of p(n1), p(n2),....,An nbit string is a string that consists of n
An n-bit string is a string that consists of n symbols taken from {0, 1}. Let p(n) be the number of n-bit

Translate the following C code into MIPS assembly. Assume that values of x. y and i are in registers St2, St3 and t0. int j0 while(i 5) if (xy) XX20 else y xy ii3
Translate the following C code into MIPS assembly. Assume that values of x. y and i are in registers St2, St3

2. A system is computing results for a set of different requests. Each request is answered by first querying a database, and then processing the query results to produce an answer. The system can process the query results in parallel (with one processor per request), but querying the database itself must be done sequentially (one request at a
2. A system is computing results for a set of different requests. Each request is answered by first querying

For each of the following pieces of code, count the number of steps, and express an upper bound in the BigOh notation. (a) A is an integer array of size n for (int i1 i 0) aj AiAj12 j 1 int sum0 for (int i1 i 0 j2) for (int kj k
For each of the following pieces of code, count the number of steps, and express an upper bound in the Big-Oh

7. Write a function that reverses its string argument, and satisfies these tests yppah) 1 test (reverse (happy) 2 test (reverse (Python) 3 test (reverse () ww) test (reverse (a) a) 4 nohtyp)
7. Write a function that reverses its string argument, and satisfies these tests:

Consider the following Racket term (let (x (f ( x ( z a)))) (g (f x))) Recall that a term is in ANF if function calls occur only (a) with atomic arguments and (b) directly under a single let binding. Recall that a term is in CPS if every function call is a tail call (including uses of builtins such as ). For the purposes of this problem, in the
Consider the following Racket term: (let ([x (f (+ x ( z a)))]) (g (f x))) Recall that a term is in ANF if

6. Given a Logic gate, Doout a. Identify the Logic Gate (1mark) b. Find the truth table (4marks) Identify the Alternate Gate for the above Logic gate and draw its diagram (2marks) A B C.
6. Given a Logic gate, -Do-out a. Identify the Logic Gate (1mark) b. Find the truth table (4marks) Identify

Draw the equivalent purely NANDNOR gate representation of the function below and build the circuits on Tinkercad using NAND and NORchips, respectively. DO NOT simplify the function or change the fuction to sumofproduct or productofsum format In the lab report, include the logic diagram with NAND implementation, the diagram with NOR implementation,
Draw the equivalent purely NAND/NOR gate representation of the function below and build the circuits on

Suppose that the class A is defined as given below. Let a be an instance of A. Which of the following statements are incorrect public class A int x static String y void xmethod() static void ymethod() O A.ymethod() O System.out.println(a.y) O A.xmethod() B and C
Suppose that the class A is defined as given below. Let a be an instance of A. Which of the following

Write pseudocode for inserting into a doubly linked list L a piece of data v before node N. You can assume L has sentinel nodes. Question 2 What does the following code do Input integer k, integer A1...n Output Output integer c 0 for i1 to n do if Ai k then c c 1 end if end for return c
Write pseudocode for inserting into a doubly linked list L a piece of data v before node N. You can assume L

4. Prove that this grammar is ambiguous S AB aaB A a Aa B b 5. Prove that this grammar is ambiguous S aSbS bSaS 12
4. Prove that this grammar is ambiguous: S AB | aaB A a | Aa B b - 5. Prove that this grammar is

In an operating system with fixed partitions, a computer system has a total memory size of 2GB divided into four equal fixed partitions, each of size 512MB. An application requires five modules of sizes 300MB, 200MB, 250MB, 150MB, and 350MB. Which technique among the following will best facilitate the execution of this application O Using overlays
In an operating system with fixed partitions, a computer system has a total memory size of 2GB divided into

Find the error lines in the following code 1 include 2 int main() 3 int arr 1,2, 100) 4 printf(d, arr 3) 5 return 0
Find the error lines in the following code: 1 #include 2 int main(){ 3 int arr[] = {1,2, 100); 4 printf('%d',

Find the ztransform for each of the following sequences (a) 4u(n4) (b) 2(0.8)u(n) (c) 4e2nu(n) (d) 4(0.8) cos(0.1n)u(n) (e) e2(n3) sin(0.27(n 3))u(n 3)
Find the z-transform for each of the following sequences: (a) 4u(n-4) (b) 2(-0.8)

(3) Let (a, b). Solve the following questions (i) Let E (a, b). Given a regular expression r ab (ba b), find an NFA to accept the language L(r). (ii) Find the regular grammar for L(r) by using the above NFA. I
(3) Let = (a, b). Solve the following questions: (i) Let E = (a, b). Given a regular expression r = ab + (b'a

What is the purpose of a gateway in an IoT application architecture (A)To provide internet connectivity to devices (B)To process and analyze data locally (C)To control actuators remotely (D) To store data in a cloud database
What is the purpose of a gateway in an IoT application architecture? (A)To provide internet connectivity to

Study the following system of linear equations x 2y 3z 9 x3y z 6 2x 5y 5z 17 Use matrix operations in in Scilab to find the variables x, y and z and show your work as follows a) Define left matrix or an A matrix b) Define right matrix or a B matrix c) Write the formula to compute unknown variables (x, y, z) (10) (10) (10) Activate Go to
Study the following system of linear equations: x - 2y + 3z = 9 -x + 3y -z = 6 2x - 5y + 5z = 17 Use matrix

Air is heated reversibly at a constant pressure of 0.5 bar until a volume of 0.5 m3. It is then compressed adiabatically to a pressure of 3 bar, then allowed to expand isothermally and is finally heated at constant volume back to the initial conditions. The work done in the constant pressure process is 10 kJ and the mass of air is 0.4 kg.
Air is heated reversibly at a constant pressure of 0.5 bar until a volume of 0.5 m^3. It is then compressed

Write a RISCV assembly program (and validate its correctness) as follows i. Declare (and initiate, if needed) the following variables in the .section .data 1a wordsized integer namely N to denote the array size 2 an array namely LIST, which is of eight wordsized integers (initiated with 1, 2, 3, ..., 8) 3 a wordsized integer namely SUM for storing
Write a RISC-V assembly program (and validate its correctness) as follows: i. Declare (and initiate, if

a. b. C. shows a sample code. int binsearch (int X, int VII, int n) int low, high, mid low 0 ii. high n 1 while (low high) mid (low high)2 if (X Vmid)) highmid 1 else if (x Vmid)) low mid 1 else return mid return 1) FIGURE Q3 (i) For FIGURE Q3 (i), draw a detail of i. control flow chart control flow graph (CFG). From the CFG, identify
a. b. C. shows a sample code. int binsearch(int X, int VII, int n) { int low, high, mid; low = 0; ii. high =d. e. Calculate the cyclomatic complexity of the graph in FIGURE Q3 (i). [NOTE: Show all calculation steps

Write a program that would print the information (name, year of joining, salary, address) of three employees by creating a class named Employee. The output should be as follows Name Year of joining Address Robert 1994 64C WallsStreat Sam 2000 68DWallsStreat John 1999 26BWallsStreat
Write a program that would print the information (name, year of joining, salary, address) of three employees

Write a program to accept a number from 1 to 7 and display the name of the day (ex. 1 for Sunday, 2 for Monday, etc.). Ask the user to enter a number 17. This program should use the ifelifelse statement to assign a day of the week based on the number entered as input by the user. Be creative and professional in your output. Use complete sentences,
Write a program to accept a number from 1 to 7 and display the name of the day (ex. 1 for Sunday, 2 for