Problem	Unbalanced
User	Khai
Submission Time	2024-06-19 08:45:54
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

Unbalanced.cpp: In function ‘int main()’:
Unbalanced.cpp:17:13: error: return-statement with no value, in function returning ‘int’ [-fpermissive]
17 | return;
| ^~~~~~
Unbalanced.cpp:25:13: error: return-statement with no value, in function returning ‘int’ [-fpermissive]
25 | return;
| ^~~~~~