Submission #1041803

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Source Code Expand

#include <iostream>
#include <vector>
#include <string>
#include <cmath>
#include <algorithm>

using namespace std;

int main(){
	long long  x,y;
	cin >> x >> y;
	vector<long long> v;
	v.push_back(y-x);
	v.push_back(y+x+1);
	v.push_back(-y-x+1);
	v.push_back(-y+x+2);
	sort(v.begin(),v.end());
	for(int i=0;i<=3;i++){
		if(v[i]>=0){
			cout << v[i] << endl;
			break;
		}
	}
	return 0;
}

Submission Info

Judge Result