Information
- ID
- 717
- Time
- 1000ms
- Memory
- 256MiB
- Difficulty
- 6
- Tags
- (None)
- # Submissions
- 84
- Accepted
- 27
- Uploaded By
#include<iostream>
using namespace std;
int main(){
int n,ans=0;
cin>>n;
int a[n+1],b[n+1];
for(int i=1;i<=n;i++){
cin>>a[i];
}
for(int i=1;i<=n;i++){
cin>>b[i];
}
for(int i=1;i<=n;i++){
ans=ans+a[i]*b[i];
}
cout<<ans;
return 0;
}
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