sdut 2500 0\'s

http://acm.sdut.edu.cn/sdutoj/problem.php?action=showproblem&problemid=2500

思维呀 亲

代码：

#include<iostream>

#include<cstdio>

#include<cstring>

#include<string>

#include<map>

#include<vector>

#include<stack>

#include<queue>

#include<algorithm>

#define LL long long

using namespace std;

int main()

{

    int T;

    cin>>T;

    while(T--)

    {

        LL n;

        cin>>n;

        LL ans=0;

        LL tmp=5;

        while(tmp<=n)

        {

            ans+=(n/tmp);

            tmp*=5;

        }

        cout<<ans<<endl;

    }

    return 0;

}