Problem	area_noi
User	L3Z8V77N0T5
Submission Time	2025-06-18 13:51:16
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

area_noi.cpp:4:5: error: ‘cin’ does not name a type; did you mean ‘sin’?
4 | cin>>n;
| ^~~
| sin
area_noi.cpp:6:5: error: expected unqualified-id before ‘for’
6 | for(int i=0;i<n;i++){
| ^~~
area_noi.cpp:6:17: error: ‘i’ does not name a type
6 | for(int i=0;i<n;i++){
| ^
area_noi.cpp:6:21: error: ‘i’ does not name a type
6 | for(int i=0;i<n;i++){
| ^
area_noi.cpp:13:6: error: ‘cout’ does not name a type
13 | }cout<<ans;
| ^~~~
area_noi.cpp:14:1: error: expected declaration before ‘}’ token
14 | }
| ^