Level Up: PHP

Explore practical challenges in GitHub Codespaces to reinforce your understanding of PHP.

Introduction

• Test your PHP skills
• Using GitHub Codespaces with this course
• Running PHP in a live server

1. Challenges

• Event capacity: Compare two numbers
• Flip a coin
• Fizz buzz
• Given a birth date, determine age
• Determine who's older: Comparing objects
• Sort people by age: Sorting an array of objects
• Extend a class
• Determine a palindrome
• Process a simple contact form
• Store and retrieve data from a cookie
• Send an email
• Create functions in a namespace
• Build a calculator form
• Write a number guessing game
• Retrieve and display data from a provided REST API
• The Dutch national flag problem
• Create a Singleton design pattern
• Encrypt then decrypt a string
• Write a login form