Problem	lis_easy
User	AppleOnAstick
Submission Time	2023-11-10 09:44:14
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

lis_easy.cpp:2:20: error: expected ‘;’ before ‘.’ token
2 | using namespace std.
| ^
| ;
lis_easy.cpp:2:20: error: expected unqualified-id before ‘.’ token
lis_easy.cpp:13:2: error: ‘cout’ does not name a type
13 | cout << ans;
| ^~~~
lis_easy.cpp:14:2: error: expected unqualified-id before ‘return’
14 | return 0;
| ^~~~~~
lis_easy.cpp:15:1: error: expected declaration before ‘}’ token
15 | }
| ^