野生小松鼠 · 发布于 2022-10-15 · 浏览 714 回复 0

#include<bits/stdc++.h>
using namespace std;
int main()
{
	long long n, s;
	scanf("%lld%ld", &n, &s);
	n = n * s;
	printf("%lld", n);
	return 0;
}