Page 195 - Computer science 868 Class 12
P. 195
For example:
Program 1 Write a program that returns true if the number in argument is even else returns false.
1 import java.util.*;
2 class even_odd
3 {
4 boolean find(int n)
5 {
6 if(n%2==0)
7 return true;
8 else
9 return false;
10 }
11 void main()
12 {
13 Scanner sc=new Scanner(System.in);
14 int num;
15 System.out.println("Enter a number ");
16 num=sc.nextInt();
17 if(find(num))
18 System.out.println(num + " is even number");
19 else
20 System.out.println(num + " is odd number");
21 }
22 }
The output of the preceding program is as follows:
OUTPUT 1
Enter a number
2
2 is even number
OUTPUT 2
Enter a number
7
7 is odd number
193
Statements and Scope 193

