1 solutions
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0
#include<bits/stdc++.h> using namespace std; const int N = 1010; int ans[N][N],n; int main() { cin>>n; for(int i = 1;i<=n;i++)//存放图 for(int j = 1;j<=i;j++) cin>>ans[i][j]; //简单dp 从下往上推到顶 for(int i = n;i>=1;i--) for(int j = 1;j<=i;j++) ans[i-1][j] += max(ans[i][j],ans[i][j+1]); cout<<ans[1][1]; return 0; }
Information
- ID
- 6869
- Time
- 1000ms
- Memory
- 125MiB
- Difficulty
- 10
- Tags
- # Submissions
- 1
- Accepted
- 1
- Uploaded By