Problem	3nplus1
User	NgMinSong123
Submission Time	2023-03-03 16:25:08
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

3nplus1.cpp: In function ‘int main()’:
3nplus1.cpp:11:19: error: ‘a’ cannot be used as a function
11 | a = a(a % 2 == 0) ? a/2 : a*3+1;
| ^