Run ID | Author | Problem | Lang | Verdict | Time | Memory | Code Length | Submit Time |
---|---|---|---|---|---|---|---|---|
51860 | iamhandsome | 区间求和 | C++ | Wrong Answer | 1 MS | 260 KB | 305 | 2024-09-26 17:02:04 |
#include<iostream> using namespace std; int b[100000]; int main() { int a; cin>>a; for(int i=1;i<=a;i++) { cin>>b[i]; } int q; cin>>q; for(int i=1;i<=q;i++) { int n,m,sum=0; cin>>n>>m; for(int j=n;j<=m;j++) { sum+=b[j]; } cout<<sum<<endl; } return 0; }