Submission #4919826

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Source Code Expand

#include<cstdio>
#include<algorithm>

int main(void) {
    long long int n;
    scanf("%lld",&n);

    while(n > 0) {
        int ng=0, ok=n;
        while(ok - ng > 1) {
            long long int m = (ok+ng)/2;
            if(m*(m+1)/2 >= n)
                ok = m;
            else
                ng = m;
        }
        printf("%d\n", ok);
        n -= ok;
    }
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:6:21: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%lld",&n);
                     ^

Judge Result