Problem	collectmushrooms
User	YellowPurpleDragon
Submission Time	2025-01-05 13:02:48
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

collectmushrooms.cpp:13:42: error: array bound is not an integer constant before ‘]’ token
13 | ll st[2*(ll)pow(2, (ll)(ceil(log2(a))))-1] = {0};
| ^
collectmushrooms.cpp: In function ‘void updateUtil(ll)’:
collectmushrooms.cpp:20:4: error: ‘st’ was not declared in this scope; did you mean ‘sd’?
20 | st[(pos-1)/2] = max(st[pos], st[pos+1]);
| ^~
| sd
collectmushrooms.cpp:24:4: error: ‘st’ was not declared in this scope; did you mean ‘sd’?
24 | st[(pos-2)/2] = max(st[pos], st[pos-1]);
| ^~
| sd
collectmushrooms.cpp: In function ‘void update(ll, ll, ll, ll, ll)’:
collectmushrooms.cpp:32:3: error: ‘st’ was not declared in this scope; did you mean ‘sd’?
32 | st[pos] = e;
| ^~
| sd
collectmushrooms.cpp: In function ‘long long int segt(ll, ll, ll, ll, ll)’:
collectmushrooms.cpp:50:10: error: ‘st’ was not declared in this