Leetcode 59. How To Go Around A Square Matrix In Spiral Order
A simple example of using C++ switch
LeetSolve - Master your coding skills by solving Leetcode challenges
Latest articles
How to Check If a Number is a Power of Four
The math behind Leetcode 342. Power of Four.
How to Encode Morse Code
A C++ solution to Leetcode 804. Unique Morse Code Words using mapping and std::unordered_set to keep track of unique representations.
How To Add Two Numbers Represented As Linked Lists
By iterating digit by digit, and calculating the sum and carry, it handles scenarios for the lengths of the input lists and any remaining carry values
How to Solve Coding Challenges: A Comprehensive Guide
A step-by-step approach to effectively solve coding challenges, prepare for coding interviews, and land dev jobs.
How To Count Unique Paths In A Grid With Obstacles
An example of dynamic programming
How to Perform a Counting Using Array and Hash Table
Finding the first non-repeating character in a string