Problem boxes2
User PlayVoltz
Submission Time 2024-01-02 14:51:30
Score 0
Max Time N/A
Max Memory N/A

Compile Error

boxes2.cpp: In function ‘int32_t main()’:
boxes2.cpp:65:3: error: ‘st’ was not declared in this scope; did you mean ‘std’?
65 | st->up(line(l[i+1], dp[i+1]+psum[i]));
| ^~
| std