Problem	gecko
User	wtnetlegend
Submission Time	2025-03-19 23:10:10
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

gecko.cpp: In function ‘int ans(std::vector<std::vector<int> >&)’:
gecko.cpp:28:12: error: a function-definition is not allowed here before ‘{’ token
28 | int main (){
| ^
gecko.cpp:38:1: error: expected ‘}’ at end of input
38 | }
| ^
gecko.cpp:3:33: note: to match this ‘{’
3 | int ans (vector<vector<int>> &v){
| ^