Submission #992594

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Source Code Expand

#include <bits/stdc++.h>

using namespace std;

int N;

long long f(int x)
{
    return 1LL*x*(x+1)/2;
}

int main()
{
    scanf("%d", &N);
    int S=N;
    for(int i=N; i>=1; i--)
    {
        if(f(i-1)<S)
            printf("%d\n", i), S-=i;
    }
    return 0;
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:14:20: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d", &N);
                    ^

Judge Result