Problem	boxispull
User	denzelong8811
Submission Time	2024-04-05 14:03:59
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

boxispull.cpp: In function ‘int32_t main()’:
boxispull.cpp:9:38: error: invalid type argument of unary ‘*’ (have ‘int’)
9 | cout << str((x2 - x1 + y2 - y1) ** 2);
| ^
boxispull.cpp:9:11: error: ‘str’ was not declared in this scope; did you mean ‘std’?
9 | cout << str((x2 - x1 + y2 - y1) ** 2);
| ^~~
| std