Kallol Bairagikallolbairagi.hashnode.dev·Oct 12, 2023#125. Valid Palindrome [LeetCode Grind 75 in Java]class Solution { public boolean isPalindrome(String s) { int n = s.length(); //making the string as case insensitive StringBuilder sb = new StringBuilder(); for(char c : s.toCharArray()){ c = Characte...LeetCode Grind 75 in JavaJavaAdd a thoughtful commentNo comments yetBe the first to start the conversation.