Submission #1042562

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Source Code Expand

#include<iostream>
#include<cmath>
using namespace std;

int main(){
    int x,y;
    cin>>x>>y;
    if(x>=0&&y>=0){
        cout<<fabs(x-y)<<endl;
    }
    else if(x>=0^y>=0){
        cout<<fabs(x-y)+1<<endl;
    }
    else if(x<0&&y<0){
        cout<<fabs(x-y)+2<<endl;
    }
    return 0;
}

Submission Info

Judge Result