Problem	uniquenumbers_easy
User	Secre
Submission Time	2025-06-18 16:40:38
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

uniquenumbers_easy.cpp:13:1: error: ‘cout’ does not name a type
13 | cout<<List.size()<<endl;
| ^~~~
uniquenumbers_easy.cpp:14:1: error: expected unqualified-id before ‘return’
14 | return 0;
| ^~~~~~
uniquenumbers_easy.cpp:15:1: error: expected declaration before ‘}’ token
15 | }
| ^