C Program to Find Hcf and Lcm of Two Numbers

Doubtly Asked 20 Jul 2022 Student doubt Save WhatsApp Report

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#include <stdio.h>
#include <conio.h>
 
int main() {
  int a, b, num1, num2, temp, gcd, lcm;
  
  printf("Enter two numbers\n");
  scanf("%d %d", &a, &b);
 
  num1 = a;
  num2 = b;
  
  while (num2 != 0) {
    temp = num2;
    num2 = num1 % num2;
    num1 = temp;
  }
  
  gcd = num1;
 
  lcm = (a*b) / gcd;
  
  printf("GCD of %d and %d is %d\n", a, b, gcd);
  printf("LCM of %d and %d is %d\n", a, b, lcm);
   
  getch();
  return 0;
}

Doubtly · 20 Jul 2022 Report

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C Program to Find Hcf and Lcm of Two Numbers

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