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Showing posts from April, 2021

Defanging an IP Address leetcode solution

  Defanging an IP Address- Problem Statement- 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 = "" Output: "1[.]1[.]1[.]1" Example 2: Input: address = "" Output: "255[.]100[.]50[.]0"   Constraints: The given  address  is a valid IPv4 address. code-