Problem	3nplus1II
User	NoynYT
Submission Time	2025-02-19 21:56:08
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

3nplus1II.cpp: In function ‘int main()’:
3nplus1II.cpp:8:2: error: expected ‘,’ or ‘;’ before ‘if’
8 | if (n<2){cout<<"-1"; return 0;}
| ^~
3nplus1II.cpp: At global scope:
3nplus1II.cpp:19:5: error: ‘cout’ does not name a type
19 | cout << n;
| ^~~~
3nplus1II.cpp:20:1: error: expected declaration before ‘}’ token
20 | }
| ^