Mastering Algorithms in PHP: Two Pointers and Beyond

Overview

Dive into the key algorithms involving Associative Arrays and two-pointer techniques. This course will enhance your skills in optimizing data structures and problem-solving methods.

Syllabus

Unit 1: Complexity Analysis and Code Optimization with PHP

Calculate Sum of Integer Points Between Towns
Finding the Smallest Absolute Difference Between Numbers
Optimized Array Replacement Task

Unit 2: Data Handling and Optimization with PHP Arrays

Common Characters in String and Array
Celestial Body Presence Determination in Arrays Using PHP
Recommend Unwatched Popular Movies

Unit 3: Efficient Data Processing with PHP Associative Arrays

Partitioning the Cryptic Scroll of Alphaland
Finding Optimal Character to Maximize Unique Broken Words
Shortest Distance Between Word Occurrences in PHP

Unit 4: Efficient Pair Finding with Two-Pointer Technique in PHP

Finding Zero Sum Sweetness Pairs in Chocolates
Finding Maximum Sum Subarray of Length K Using Two Pointers
Finding the Longest Subarray with a Given Sum Using Two-Pointer Technique in PHP