Problem	platonic8
User	jatro13
Submission Time	2026-03-29 17:59:11
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

platonic8.cpp: In function ‘void pbs(int, int, int, int)’:
platonic8.cpp:29:13: error: ‘query’ was not declared in this scope
29 | int div=query(mid-1);
| ^~~~~