Problem	exam
User	LOL7651
Submission Time	2024-02-17 10:21:12
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

exam.cpp: In function ‘int32_t main()’:
exam.cpp:8:8: error: ‘std::istream {aka std::basic_istream<char>}::tie_ios_base’ has not been declared
8 | cin.tie_ios_base::sync_with_stdio(false);
| ^~~~~~~~~~~~
exam.cpp:10:5: error: expected ‘,’ or ‘;’ before ‘cin’
10 | cin >> a;
| ^~~