Page 205 - CA_Blue( J )_Class9
P. 205
Write a program to input 5 even or odd numbers, and print the square of the odd numbers
Program 6
using while loop.
1 import java.util.*;
2 public class odd_square
3 {
4 public static void main()
5 {
6 Scanner sc = new Scanner(System.in);
7 int n, i = 1;
8 while(i<=5)
9 {
10 System.out.print("Enter a number: ");
11 n = sc.nextInt();
12 if(n%2==1)
13 {
14 System.out.println("Square of "+n+" :"+(n*n));
15 }
16 else
17 {
18 System.out.println(n +" is an even number");
19 }
20 i++;
21 }
22 }
23 }
You will get the following output:
Iterative Constructs in Java 203

