Problem	area
User	cobnet
Submission Time	2024-02-21 15:46:33
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

area.cpp: In function ‘int main()’:
area.cpp:5:2: error: ‘cin’ is not a class, namespace, or enumeration
5 | cin::tie(0);
| ^~~
area.cpp:6:2: error: ‘cout’ is not a class, namespace, or enumeration
6 | cout::tie(0);
| ^~~~