Check prime number or not.

Question

2
3
5
7
9
11

Answer 1

https://code.sololearn.com/cCG0NiHxo8l3/?ref=app
Check this Python code. I suck at java

Answer 2

This program tells you if n is perfect,prime or a simple number.
https://code.sololearn.com/c3rr8QLuaE0K/?ref=app