Submission #6541121

---

Source Code Expand

#include <cstdio>
using namespace std;
int n;
int main(){
    scanf("%d",&n);
    printf("%d",(n*n+n)*5000/n);
    return 0;
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:5:19: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d",&n);
                   ^

Judge Result