Palindrome index hacker rank solution
WebFeb 17, 2024 · I am solving a palindrome index problem from HackerRank as explained below. Some heads-up will go along way. Thank you ... in `block in palindromeIndex': no implicit conversion of String into Integer (TypeError) from solution.rb:17:in `each' from solution.rb:17:in `palindromeIndex' from solution.rb:34:in `block in WebFeb 12, 2024 · Link to challenge: HackerRank’s Palindrome Index Code Challenge; You will receive one string, s; s is in between 1 and 100005 inclusive; You are allowed to remove a letter; If if you remove a letter you must return its index; The string after removing the letter will equal to itself backwards (a.k.a. palindrome)
Palindrome index hacker rank solution
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WebThere may be more than one solution, but any will do. If the word is already a palindrome or there is no solution, return -1. Otherwise, return the index of a character to remove. Example s = "bcbc" Either remove 'b' at index 0 or 'c' at index 3. Function Description Complete the palindromeIndex function in the editor below. WebDec 24, 2024 · In the PalindromeIndex function, I first check if a string is a palidrome then return -1, else I will loop through the string, try to remove each letter to see if the …
WebDec 13, 2024 · Query 1: “aaab ”. Removing ‘b’ at index 3 results in a palindrome, so return 3. Query 2: “baa”. Removing ‘b’ at index 0 results in a palindrome, so return 0. Query 3: “aaa”. This string is already a palindrome, so return -1. Removing any one of the characters would result in a palindrome, but this test comes first.
WebMay 30, 2024 · Optimizing code solution for Palindrome Index-Hackerrank. Ask Question Asked 2 years, 10 months ago. Modified 2 years, 10 months ago. Viewed 556 times 3 … WebThe best way to solve this problem is by looking at it from both ends just like you would while checking for the string being a palindrome. When an inequality occurs, ->skip the right element and check the middle portion of the string including the left element if it's a palindrome. ->if a palindrome index of right element should be skipped ...
WebSep 22, 2016 · Here are some examples that Hackerrank provides: Test Case 1: "aaab". Removing 'b' at index 3 results in a palindrome, so we print on a new line. Test Case 2: “baa”. Removing ‘b’ at index 0 results in a palindrome, so we print on a new line. Test Case 3: "aaa". This string is already a palindrome, so we print -1; however, 0, 1, and 2 ...
WebJun 25, 2024 · Query 1: "aaab". Removing 'b' at index results in a palindrome, so we print on a new line. Query 2: "baa". Removing 'b' at index results in a palindrome, so we print on a … bmo harris account typesWebJun 4, 2014 · Solution to HackerRank problems. Contribute to derekhh/HackerRank development by creating an account on GitHub. ... HackerRank / palindrome-index.cpp Go to file Go to file T; Go to line L; Copy path Copy permalink; This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository. bmo harris aba routing numberWebpublic int nextInt() throws IOException {. return Integer.parseInt(next()); } } } Note: This problem ( Maximum Palindromes) is generated by HackerRank but the solution is provided by CodingBroz. This tutorial is only for Educational and Learning purpose. ← Previous Post. bmo harris addison ave chicagoWebPalindrome Index. Given a string of lowercase letters in the range ascii [a-z], determine the index of a character that can be removed to make the string a palindrome. There may be … cleveland tn townhomesWebMay 15, 2024 · HackerRank's Challenging Palindromes solution times out for certain tests. Ask Question Asked 2 years, 10 months ago. Modified 2 years, ... Then I make a list of palindromes in both the strings so that I can find in constant time if there exists a palindrome at a given index in any of the strings. It is O ... bmo harris activate credit cardWebDec 1, 2024 · Hello Programmers, The solution for hackerrank Palindrome Index problem is given below. Problem Link:- /* * Author:- Rahul Malhotra * Source:- Programming Vidya * Description:- Solution for HackerR… bmo harris adams wiWebWe use cookies to ensure you have the best browsing experience on our website. Please read our bmo harris ach number