what is a public ip code example

Example 1: my ip

Always make sure not to give your public IP address to anyone who you DON'T trust

Example 2: what is ip address

An internet protocol (IP) address 
allows computers to send and receive information. 
There are four types of IP addresses: 
public, private, static, and dynamic. 
An IP address allows information to be sent and received by the correct parties, 
which means they can also be used to track down a user's physical location.