Problem	wrongreverse
User	ZhangChi
Submission Time	2026-11-02 14:50:12
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

wrongreverse.cpp:3:1: error: ‘cout’ does not name a type
3 | cout << "-1"
| ^~~~
wrongreverse.cpp:5:1: error: expected declaration before ‘}’ token
5 | }
| ^