# Shashank Bhushan Jha ## Longest Palindromic Substring – Leetcode Solution

In this post, we are going to solve the 5. Longest Palindromic Substring problem of Leetcode. This problem 5. Longest Palindromic Substring is a Leetcode medium level problem. Let’s see code, 5. Longest Palindromic Substring.

## Longest Substring Without Repeating Characters – Leetcode Solution

In this post, we are going to solve the 3. Longest Substring Without Repeating Characters problem of Leetcode. This problem 3. Longest Substring Without Repeating Characters is a Leetcode medium level problem. Let’s see code, 3. Longest Substring Without Repeating Characters.

## Sort Colors – Leetcode Solution

In this post, we are going to solve the 75. Sort Colors problem of Leetcode. This problem 75. Sort Colors is a Leetcode medium level problem. Let’s see code, 75. Sort Colors – Leetcode Solution.

## Plus One – Leetcode Solution

In this post, we are going to solve the 66. Plus One problem of Leetcode. This problem 66. Plus One is a Leetcode easy level problem. Let’s see code, 66. Plus One – Leetcode Solution.

## Valid Parentheses – Leetcode Solution

In this post, we are going to solve the 20. Valid Parentheses problem of Leetcode. This problem 20. Valid Parentheses is a Leetcode easy level problem. Let’s see code, 20. Valid Parentheses – Leetcode Solution.

## First Unique Character in a String – Leetcode Solution

In this post, we are going to solve the 387. First Unique Character in a String problem of Leetcode. This problem 387. First Unique Character in a String is a Leetcode easy level problem. Let’s see code, 387. First Unique Character in a String – Leetcode Solution.

## Unique Morse Code Words – Leetcode Solution

In this post, we are going to solve the 804. Unique Morse Code Words problem of Leetcode. This problem 804. Unique Morse Code Words is a Leetcode easy level problem. Let’s see code, 804. Unique Morse Code Words – Leetcode Solution.