Problem	uniquenumbers_easy
User	carson
Submission Time	2026-01-06 20:59:58
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

uniquenumbers_easy.cpp: In function ‘int main()’:
uniquenumbers_easy.cpp:13:2: error: ‘last’ was not declared in this scope
13 | last = std::unique(a.begin(), a.end());
| ^~~~