Package g1101_1200.s1108_defanging_an_ip_address

Class Solution

java.lang.Object
g1101_1200.s1108_defanging_an_ip_address.Solution
public class Solution extends java.lang.Object
1108 - Defanging an IP Address.

Easy

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.

  • Constructor Summary

    Constructors
    Constructor
    Description
    Solution()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    java.lang.String
    defangIPaddr(java.lang.String address)
     

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Constructor Details

    • Solution

      public Solution()

  • Method Details

    • defangIPaddr

      public java.lang.String defangIPaddr(java.lang.String address)