Problem	adjlist
User	PerihelionfromAphelion
Submission Time	2026-07-25 09:42:38
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

adjlist.cpp: In function ‘int main()’:
adjlist.cpp:11:14: error: request for member ‘push_back’ in ‘adjList[a]’, which is of non-class type ‘int’
11 | adjList[a].push_back(b);
| ^~~~~~~~~
adjlist.cpp:12:14: error: request for member ‘push_back’ in ‘adjList[b]’, which is of non-class type ‘int’
12 | adjList[b].push_back(a);
| ^~~~~~~~~
adjlist.cpp:16:24: error: invalid types ‘int[int]’ for array subscript
16 | cout << adjList[i][j] << " ";
| ^