Submission #992227

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Source Code Expand

#include <bits/stdc++.h>

using namespace std;
long long power[64];

int main() {
	
	//freopen("test.inp", "r", stdin);
	int n;
	scanf("%d", &n);

	if (n == 1) {
		printf("1\n");
		return 0;
	}

	long long t = 1;
	int counter = 0;
	power[counter] = 1;

	while (t < n) {
		t *= 2;
		counter ++;
		power[counter] = t;
	}

	if (t == n) {
		printf("%d\n%d", 1, n-1);
	} else {
		for (int i = 0 ; i < counter; i++){
			int c = n & (1 << i);
			if (c) {
				printf("%lld\n", power[i]);
			}
		}
	}
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:10:17: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d", &n);
                 ^

Judge Result