Problem	reverse
User	chickennn
Submission Time	2026-04-24 19:30:44
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

reverse.cpp: In function ‘int main()’:
reverse.cpp:10:8: error: ‘class std::vector<int>’ has no member named ‘reverse’; did you mean ‘reserve’?
10 | happy.reverse(happy.begin(),happy.end());
| ^~~~~~~
| reserve