Problem	hello
User	ye
Submission Time	2025-06-16 14:41:48
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

hello.cpp: In function ‘int main()’:
hello.cpp:5:2: error: expected initializer before ‘cin’
5 | cin >> a
| ^~~
hello.cpp:6:22: error: expected ‘}’ at end of input
6 | cout << "Hello " << a
| ^
hello.cpp:3:11: note: to match this ‘{’
3 | int main(){
| ^