Submission #1799763

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Source Code Expand

#include <bits/stdc++.h>

using namespace std;

int x,y;
int main()
{
	scanf("%d%d",&x,&y);
	int tt=fabs(fabs(x)-fabs(y));
	if(!x||!y)
	{
		if(x<y) cout << tt << endl;
		else cout << tt+1 << endl;
		return 0;
	}
	if(1ll*x*y<0) cout << tt+1 << endl;
	else if(x>y) cout << tt+2 << endl;
	else cout << tt << endl;
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:8:21: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d%d",&x,&y);
                     ^

Judge Result