GCD and LCM of two numbers.

#include<stdio.h>
#include<conio.h>
void main()
{
int m,n,p,q,r,gcd,lcm;
clrscr();
printf("enter two no.s");
scanf("%d%d",&m,&n);
p=m;
q=n;
while(n!=0)
{
r=m%n;
m=n;
n=r;
}
gcd=m;
lcm=(p*q)/gcd;
printf("gcd(%d,%d)=%d\n",p,q,gcd);
printf("lcm(%d,%d)=%d\n",p,q,lcm);
getch();
}

For 8051 microcontroller programming :http://assemblylanguage8051.blogspot.in/

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