#include
using namespace std;
int main(){
int n,arr[101],i;
cin> > n;
for(i=0; i
cin> > arr[i];
}
if(arr[i]< 0){
arr[i]=arr[i]*arr[i];
} else if(arr[i]> 0){
arr[i]=-1;
cout<
#include
using namespace std;
int main(){
int n,arr[101],i;
cin> > n;
for(i=0; i
cin> > arr[i];
}
for(i=0; i
if(arr[i]< 0){
arr[i]=arr[i]*arr[i];
} else if(arr[i]> 0){
arr[i]=-1;
}
}
for(i=0; i
cout<
}
}