C++ :
#include<iostream> using namespace std; int t,t1,x,x1,n,a; int main() { cin>>n; for (int i=1;i<=n;i++) { cin>>a; if (a>0) { t++; t1+=a; } else if (a<0) { x++; x1+=a; } } cout<<t<<" "<<t1<<endl; cout<<x<<" "<<x1<<endl; return 0; }
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