Problem	uniquenumbers
User	evan
Submission Time	2025-06-18 16:35:19
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

uniquenumbers.cpp: In function ‘int main()’:
uniquenumbers.cpp:10:22: error: no ‘operator++(int)’ declared for postfix ‘++’ [-fpermissive]
10 | for (int i=0; i<n; i++){
| ~^~