Question: for loop

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mudita sinha
for loop
1 Answer(s)      7 years ago
Posted in : Java Beginners
write a program to enter two numbers and print their HCF.

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February 19, 2010 at 12:37 PM


Hi Friend,

Try the following code:

import java.util.*;
class HCF{
public static int determineHCF(int a, int b) {
if (b==0)
return a;
else
return determineHCF(b, a % b);
}
public static void main(String[] args)throws Exception {
HCF cal = new HCF();
Scanner input=new Scanner(System.in);
System.out.println("Enter first number: ");
int num1=input.nextInt();
System.out.println("Enter second number: ");
int num2=input.nextInt();
int hcf = cal.determineHCF(num1, num2);
System.out.println("HCF of two numbers= "+hcf);
}
}

Thanks

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