#include<math.h>
#include<stdio.h>
int main(){
    int n, m, rel;
    scanf("%d %d",&n,&m);
    printf("%d,%d\n",n,m);
    if(n<=m){
        printf("%d\n", 2);
    } else {
        rel = floor(2.0 * n / m);
        printf("%d\n", rel);
    }
    return 0;
}