Caleulate the number of executions for every statement in Program 4.7. Variable n in the program represents the number of input. Find the total executions and determine the time complexity (O notation) for the program. 5. // Program 4.7 for (i = 4; i < n; i++) cout << i; for (j = 1; j <= n; j = j * 2) 1 { cout << j; for (k = 1; k <= n; k++) cout << k; Statements Number of steps for (i = 4; i < n; i++) cout << i; for (j = 1; j <= n; j = j * 2 cout <« j; for (k = 1; k <= n; k++) cout << k; } Total steps %3D Big O notation

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
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Calculate the number of executions for every statement in Program 4.7.
Variable n in the program represents the number of input. Find the total
executions and determine the time complexity (O notation) for the
5.
program.
// Program 4.7
for (i = 4; i < n; i++)
%3D
cout << i;
for (j = 1; j <= n; j = j * 2)
3
4
%3D
{
cout << j;
for (k = 1; k <= n; k++)
6.
%3D
8.
cout << k;
Statements
Number of steps
for (i = 4; i < n; i++)
%3D
cout << i;
for (j = 1; j <= n; j
j = j * 2
%3D
%3D
{
cout << j;
for (k
1; k <= n; k++)
cout << k;
Total steps
%3D
Big O notation
%3D
Transcribed Image Text:Calculate the number of executions for every statement in Program 4.7. Variable n in the program represents the number of input. Find the total executions and determine the time complexity (O notation) for the 5. program. // Program 4.7 for (i = 4; i < n; i++) %3D cout << i; for (j = 1; j <= n; j = j * 2) 3 4 %3D { cout << j; for (k = 1; k <= n; k++) 6. %3D 8. cout << k; Statements Number of steps for (i = 4; i < n; i++) %3D cout << i; for (j = 1; j <= n; j j = j * 2 %3D %3D { cout << j; for (k 1; k <= n; k++) cout << k; Total steps %3D Big O notation %3D
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