Submission #3606048

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Source Code Expand

#include<bits/stdc++.h>
using namespace std;
int main()
{
	long long n,ans=0;
	scanf("%lld",&n);
	if(n==1)
	{
		printf("Deficient\n");
		return 0;
	}
	for(long long i=1;i<=sqrt(n);i++)
	{
		if(n%i==0)
		{
			ans+=i;
			ans+=n/i;
		}
		if(i==sqrt(n)&&n%i==0)
            ans=ans-i;
	}
	if(ans==n) printf("Perfect\n");
	if(ans<n) printf("Deficient\n");
	if(ans>n) printf("Abundant\n");
	return 0;
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:6:18: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
  scanf("%lld",&n);
                  ^

Judge Result