Advertisement
Not a member of Pastebin yet?
Sign Up,
it unlocks many cool features!
- #include<bits/stdc++.h>
- using namespace std;
- int main(){
- int t,n,i,j;
- cin>>t;
- for(i=1;i<=t;i++){
- cin>>n;
- vector<int>a(n);
- vector<int>vt(n);
- for(j=0;j<n;j++){
- cin>>a[i];
- }
- vt[0]=a[0]*a[1];
- //cout<<vt[0]<<endl;
- vt[n-1]=a[n-1]*a[n-2];
- for(j=1;j<n-1;j++){
- vt[j]=a[j-1]*a[j+1];
- }
- for(j=0;j<n;j++)
- cout<<vt[j]<<" ";
- vt.clear();
- }
- return 0;
- }
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement