0_0_38750492_25536.cpp: In function 'void dfs(int, int)':
0_0_38750492_25536.cpp:123:21: error: request for member 'find' in 'cir_num', which is of non-class type 'int [100003]'
123 | if (cir_num.find(x)==cir_num.end()) solve_circle(x, x, ++d);
| ^~~~
0_0_38750492_25536.cpp:123:38: error: request for member 'end' in 'cir_num', which is of non-class type 'int [100003]'
123 | if (cir_num.find(x)==cir_num.end()) solve_circle(x, x, ++d);
| ^~~
0_0_38750492_25536.cpp: In function 'int main()':
0_0_38750492_25536.cpp:177:17: error: request for member 'clear' in 'cir_num', which is of non-class type 'int [100003]'
177 | cir_num.clear();lian_num.clear();
| ^~~~~
0_0_38750492_25536.cpp:177:34: error: request for member 'clear' in 'lian_num', which is of non-class type 'int [100003]'
177 | cir_num.clear();lian_num.clear();
| ^~~~~
0_0_38750492_25536.cpp:205:25: error: request for member 'find' in 'cir_num', which is of non-class type 'int [100003]'
205 | if (cir_num.find(x)!=cir_num.end())
| ^~~~
0_0_38750492_25536.cpp:205:42: error: request for member 'end' in 'cir_num', which is of non-class type 'int [100003]'
205 | if (cir_num.find(x)!=cir_num.end())
| ^~~
|
