0_0_38938696_15752.cpp:8:6: error: 'Q' was not declared in this scope
8 | }stu[Q];
| ^
0_0_38938696_15752.cpp: In function 'int main()':
0_0_38938696_15752.cpp:23:25: error: 'stu' was not declared in this scope; did you mean 'std'?
23 | stu[p].id = i;
| ^~~
| std
0_0_38938696_15752.cpp:28:14: error: 'stu' was not declared in this scope; did you mean 'std'?
28 | sort(stu,stu+p,cmp);
| ^~~
| std
|