Find The LCM of Two Integers

Find The LCM of Two Integers

#include<stdio.h>

int lcm(int,int);

int main()
{
    int a,b,l;
    printf("Enter any two postive integers");
    scanf("%d%d",&a,&b);

    if(a>b)
        l=lcm(a,b);
    else
        l=lcm(b,a);

    printf("LCM of two integers is %d",l);
    return 0;

}
int lcm(int a,int b)
{
    static int temp=1;

    if(temp%b==0&&temp%a==0)
        return temp;
    temp++;
    lcm(a,b);

    return temp;
}