#include "bits/stdc++.h"
using namespace std;
int main()
{
vector<long long> vect{1,-1000000000,1,-1000000000,1,-1000000000};
long long good = accumulate(vect.begin(), vect.end(), 0L);
long long bad = accumulate(vect.begin(), vect.end(), 0LL);
cout<<good<<endl<<bad<<endl;
}
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