Submission #3318225

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Source Code Expand

#include<iostream>
#include<cstdio>
#include<cmath>
#include<cstring>
#include<vector>
using namespace std;
long long read() {
    long long ans=0,f=1;
    char ch=getchar();
    while(ch<'0'||ch>'9') {
        if(ch=='-')
            f=0;
        ch=getchar();
    }
    while(ch>='0'&&ch<='9') {
        ans=ans*10+(ch^'0');
        ch=getchar();
    }
    return f?ans:(-ans);
}
int main() {
    int n=read();
    printf("%d\n",n/25);
    return 0;
}

Submission Info

Judge Result