Find the Big-Oh of the following. Explain your answer.1-1 for (int a : arra) {2 print (a);5 for (int b i arre) {6 print (b);2-1 for (int a i arra) (2 for (int b: arre) {print(a "," + b);4 }23-1 boolean isPrine (int n) {2for (int x - 2; x* x - n; x++) {3if (n XX =- 0) {return false;5return true;

Big-oh notation is used to represent upper bound of an algorithm. It is denoted by O()

Find the Big-Oh of the following. Explain your answer. 1- 1 for (int a : arra) ( 2 print (a); 5 for (int b i arre) { 6 print (b); 2- 1 for (int a ! arra) ( for (int bi arrs) print(a ,"+ b); 4 } 5} 2 3- 1 boolean isPrine(int n) { for (int x - 2; x*x - n; x++) { 3 2 if (n X X -- e) { return false; 7 return true;

Find the Big-Oh of the following. Explain your answer. 1- 1 for (int a : arra) ( 2 print (a); 5 for (int b i arre) { 6 print (b); 2- 1 for (int a ! arra) ( for (int bi arrs) print(a ,"+ b); 4 } 5} 2 3- 1 boolean isPrine(int n) { for (int x - 2; x*x - n; x++) { 3 2 if (n X X -- e) { return false; 7 return true;

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

Section: Chapter Questions

Problem 1PE

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Question

Find the Big-Oh of the following. Explain your answer.
1-
1 for (int a : arra) {
2 print (a);
5 for (int b i arre) {
6 print (b);
2-
1 for (int a i arra) (
2 for (int b: arre) {
print(a "," + b);
4 }
2
3-
1 boolean isPrine (int n) {
2
for (int x - 2; x* x - n; x++) {
3
if (n XX =- 0) {
return false;
5
return true;

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