README.md

1108. Defanging an IP Address

Given a valid (IPv4) IP address, return a defanged version of that IP address.

A defanged IP address replaces every period "." with "[.]".

Example 1:

Input: address = "1.1.1.1" Output: "1[.]1[.]1[.]1" 

Example 2:

Input: address = "255.100.50.0" Output: "255[.]100[.]50[.]0" 

Constraints:

• The given address is a valid IPv4 address.

Solutions (Rust)

1. Solution

implSolution{pubfndefang_i_paddr(address:String) -> String{ address.replace(".","[.]")}}