Question
1. Give an analysis of the running time (Big-Oh notation) for each of the following 4 program fragments. You must provide calculate the computational cost
1. Give an analysis of the running time (Big-Oh notation) for each of the following 4 program fragments. You must provide calculate the computational cost of each line of code that shows how you estimated the code snippets running time. Note that the running time corresponds here to the number of times the operation sum++ is executed. sqrt is the function that returns the square root of a given number.
(a
)sum = 0; for(i=0;i b) sum = 0; for(i=0;i for(j=i;j<8+i;j++) for(k=j;k<8+j;k++) sum++; (c) sum = 0; for(i=1;i<2*n;i++) for(j=1;j if (j % i == 1) sum++; (d) sum = 0; for(i=1;i<2*n;i++) for(j=1;j 2. If it takes 10ms to run program (b) for n=100, how long will it take to run for n=400
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started