Suppose you have the ArrayList named students in Exercise 4, and assume the Student class has a
Question:
Suppose you have the ArrayList named students in Exercise 4, and assume the Student class has a getName method. Provide a for-each loop that prints all student names, one name per line.
Exercise 10.4
Provide a more compact (but functionally equivalent) version of this code fragment:
Transcribed Image Text:
ArrayList students = new ArrayList (); Student student1 = new Student ("Alex Trotsky", "History"); students.add(student1); Student student2 new Student ("Megan Cooper", "Computer Science"); students.add(student2);
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 50% (2 reviews)
To write a foreach loop that prints all student names from an ArrayList called students where each ...View the full answer
Answered By
Muhammad adeel
I am a professional Process/Mechanical engineer having a vast 7 years experience in process industry as well as in academic studies as a instructor. Also equipped with Nebosh IGC and lead auditor (certified).
Having worked at top notch engineering firms, i possess abilities such as designing process equipment, maintaining data sheets, working on projects, technical biddings, designing PFD and PID's etc.
Having worked as an instructor in different engineering institutes and have been involved in different engineering resrearch projects such as refinery equipment designing, thermodynamics, fluid dynamics, chemistry, rotary equipment etc
I can assure a good job within your budget and time deadline
4.90+
52+ Reviews
60+ Question Solved
Related Book For
Introduction To Programming With Java A Problem Solving Approach
ISBN: 9781260575248
3rd International Edition
Authors: John Dean
Question Posted:
Students also viewed these Computer science questions
-
Provide a more compact (but functionally equivalent) version of this code fragment: ArrayList students = new ArrayList (); Student student1 = new Student ("Alex Trotsky", "History");...
-
The following additional information is available for the Dr. Ivan and Irene Incisor family from Chapters 1-5. Ivan's grandfather died and left a portfolio of municipal bonds. In 2012, they pay Ivan...
-
Write a literature review for your study. See below for an example of a literature review. Your literature review should provide both analysis and synthesis of previous studies as related to the...
-
Evaluate Lim- X-0 b) Evaluate Lim t-1 4 3 10x3-8x4+2x3 c) Evaluate Lim 2 2 15x4+3x3-5x 2t +21 +5t+5 t+t-71-7 -4 5m +4m +18m m 6m + 4m-6 If lim [x -f(x)] = 2, use the Rules of Limits to evaluate...
-
Consider a system that provides persistent objects. Is such a system necessarily a database system? Explain your answer.
-
How does a document type definition help to ensure that an XML document contains all necessary elements?
-
Consider again the scenario from P19 above. Give the flow tables entries at packet switches s1 and s3, such that any arriving data-grams with a source address of h3 or h4 are routed to the...
-
Hart Manufacturing makes three products. Each product requires manufacturing operations in three departments: A, B, and C. The labor-hour requirements, by department, are as follows: During the next...
-
5. For n = 6 data points, the following quantities have been calculated. x = 40, y = 76, xy = 400, x2 = 346, y2 = 1160, (y y-hat)2 = 52.334,. a) Determine the least-squares regression line b)...
-
Sort program using an ArrayList instead of an ordinary array. Instead of swapping, use ArrayLists remove and add methods. Using nested for loops in the sort method makes the indexOfNextSmallest and...
-
Using the fractions ArrayList created in the previous exercise, provide a code fragment that assigns eight random numbers (generated by Math.random) into fractions. Use a standard for loop for this...
-
On January 1, 2017, Chen Yu's Office Supply Store plans to remodel the store and install new display cases. Chen has the following options of payment. Chen's interest rate is 8%. a. Pay $180,000 on...
-
Below are listed some additional common performance measures not listed in Exhibit 2.1. Which type of employee (senior managers, middle managers, or frontline operations managers) would typically use...
-
If you have a steam distillation system with immiscible organic and water phases plus a vapor phase, two volatile organic compounds plus a nonvolatile organic compound, at equilibrium how many...
-
An auditor is using difference estimation for the confirmation of accounts receivable in the audit of Lafferty Hardware Supply. A random sample of 100 positive confirmations has been sent to...
-
Canterbury Convenience Stores (CCS) is a newly formed organization in Christchurch, New Zealand. It comprises 10 moderately sized convenience stores that previously operated independently of each...
-
Orchard Distributions Pte. Ltd. is a large, Singaporean-based distributor of clothing products to other companies throughout Southeast Asia. Orders are received from customers either by telephone,...
-
In problem, find the equation of the line tangent to the graph of f at the indicated value of x. f(x) = 1 + ln x4 ; x = e
-
Data on weekday exercise time for 20 females, consistent with summary quantities given in the paper An Ecological Momentary Assessment of the Physical Activity and Sedentary Behaviour Patterns of...
-
Set up the following T-accounts: Cash, Accounts Receivable, Office Supplies, Office Furniture, Accounts Payable, Common Stock, Dividends, Service Revenue, Salary Expense, and Rent Expense. Record the...
-
A concentrated solution of which of the following has the highest pH? a. hydrochloric acid b. acetic acid c. sodium hydroxide d. ammonia
-
Which of the following is a valid SQL statement? a. ALTER TABLE secustomersspent ADD DATE lastorder; b. ALTER TABLE secustomerorders DROP retail; c. CREATE TABLE newtable AS(SELECT * FROM customers);...
-
Production numbers for 2 shifts are shown. The shift supervisor of Shift 2 insists to the production manager that her operators are more productive than the ones on Shift 1. Using a confidence level...
-
In a class, the scores that students got are as shown. What are the 25, 50, 75 and 100th percentiles for the data? 84 84 98 80 89 83 85 56 85 84 84 74 84 81 83 80 45 86 67 79 81 78 76 85 83 77 86 83...
-
Number of points made by Teams A and B are shown. Which statement is true based on running the F-Test Two-Sample for Variances in the Data Analysis pack in Excel? Use a confidence level of 10% to...
Study smarter with the SolutionInn App