Program to calculate HCF & LCM.

 Program to calculate HCF & LCM.

1. #include<stdio.h>
2. #include<conio.h>
3. void main()
4. {
5.     int a, b, x, y, t, hcf, lcm;
6.     printf("Enter two numbers : ");
7.     scanf("%d%d", &x, &y);
8. 
   
9.     a = x;
10.     b = y;
11. 
    
12.     while (b != 0)
13.     {
14.         t = b;
15.         b = a % b;
16.         a = t;
17.     }
18. 
    
19.     hcf = a;
20.     lcm = (x * y) / hcf;
21. 
    
22.     printf("\nHighest Common Factor of %d and %d : %d", x, y, hcf);
23.     printf("\nLeast Common Multiple of %d and %d : %d", x, y, lcm);
24. }

👉Execute👈

//OUTPUT

/*

*/