Source Code
// 20. Program to find HCF & LCM of two numbers // Arpan Das - CST 2nd Year (VOCLET) #include <stdio.h> //#include <conio.h> int main() { int x, y, product; //clrscr(); printf("Please enter any two numbers: \n"); scanf("%d%d", &x, &y); product = x*y; while (x!=y) { if (x>y) x -= y; else y -= x; } printf("\nH.C.F. is %d", x); printf("\nL.C.M. is %d", product/x); //getch(); }
Output
Please enter any two numbers:
64 24
H.C.F. is 8
L.C.M. is 192