Submission #3376234

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Source Code Expand

#include <bits/stdc++.h>
using namespace std;

using ll = long long;

ll n, r, i, j;

int main(){
    scanf("%lld", &n);
    if(n <= 52){ printf("%lld\n", n * 3 / 2); return 0; }
    for(i = 26, j = 1; i <= n; n -= i, i *= 26, j++) r += i * j;
    printf("%lld\n", r + n * j);
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:9:22: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%lld", &n);
                      ^

Judge Result