//B3612 #include<iostream> using namespace std; int main() { int n; scanf("%d",&n); int a[105],b[105]={0}; for(int i=1;i<=n;i++){ scanf("%d",&a[i]); b[i]=b[i-1]+a[i];//前缀和数组 } for(int i=1;i<=n;i++){ cout<<b[i]<<" "; } return 0; }