Problem	doubletrouble
User	minhanhiscoolish
Submission Time	2026-01-09 22:50:28
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

doubletrouble.cpp:35:38: error: ‘bool s::operator==(const s&) const’ cannot be defaulted
35 | bool operator==(const s &) const = default;
| ^~~~~~~