Run ID | Author | Problem | Lang | Verdict | Time | Memory | Code Length | Submit Time |
---|---|---|---|---|---|---|---|---|
31730 | lmz120809 | 数组区间加法 | C++ | Accepted | 0 MS | 260 KB | 354 | 2023-11-21 21:47:48 |
#include<iostream> using namespace std; int a[100010],b[100010]; int main() { int n,m,sum=0; cin>>n>>m; for(int i=1;i<=n;i++){ cin>>a[i]; } while(m--){ int l,r,z; cin>>l>>r>>z; b[l]+=z; b[r+1]-=z; } for(int i=1;i<=n;i++){ b[i]+=b[i-1]; a[i]+=b[i]; } for(int i=1;i<=n;i++){ cout<<a[i]<<" "; } return 0; }