Problem	segtreebeats
User	jmuzhen
Submission Time	2026-02-13 14:32:51
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

segtreebeats.cpp: In member function ‘void SegTreeBeats::pull()’:
segtreebeats.cpp:28:24: error: ‘max’ is not a member of ‘std’
28 | mx2 = std::max(lc->mx2, rc->mx2);
| ^~~
segtreebeats.cpp:31:24: error: ‘max’ is not a member of ‘std’
31 | mx2 = std::max(lc->mx2, rc->mx1);
| ^~~
segtreebeats.cpp:34:24: error: ‘max’ is not a member of ‘std’
34 | mx2 = std::max(lc->mx1, rc->mx2);
| ^~~
segtreebeats.cpp: In function ‘int main()’:
segtreebeats.cpp:96:2: error: ‘cin’ was not declared in this scope
96 | cin>>n>>q;
| ^~~
segtreebeats.cpp:110:4: error: ‘cout’ was not declared in this scope
110 | cout<<st.range_sum(l, r)<<"\n";
| ^~~~