# 12134 - The Big Hammer Rise
>author: Utin
###### tags: `math`

---

## Brief
See the code below

## Solution 0

#include<stdio.h>

int main() {
    int a, an, af, b, bn, bf, ans;
    scanf("%d.%d %d.%d", &an, &af, &bn, &bf);
    a = (an * 100) + af;
    b = (bn * 100) + bf;
    ans = a * b;
    printf("%d.%04d\n", ans/10000, ans%10000);
}
// By Utin

## Reference