Problem	uniquenumbers_easy
User	yqiiiiiii
Submission Time	2025-06-18 16:23:41
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

uniquenumbers_easy.cpp: In function ‘int main()’:
uniquenumbers_easy.cpp:7:6: error: ‘i’ was not declared in this scope
7 | for(i = 0; i<n; i++){
| ^
uniquenumbers_easy.cpp:11:10: error: ‘s’ was not declared in this scope
11 | cout << s.size();
| ^