PHP Practice Exercises

by | Jan 25, 2023 | Interview, Practice Exercises

Introduction

Welcome to our comprehensive collection of PHP practice exercises. Our exercises are designed to help you master the PHP programming language and build your skills as a web developer. Whether you’re a beginner just starting out or an experienced developer looking to brush up on your skills, our exercises will provide you with the knowledge and hands-on experience you need to succeed. Each exercise includes detailed explanations and sample code to help you understand the concepts and techniques involved. With our exercises, you’ll be able to create dynamic and interactive websites, work with databases and APIs, and become proficient in modern PHP frameworks. Start practicing today and take your PHP skills to the next level!

PHP Basic Exercises

1. Create a PHP script that displays “Hello World!” on a web page.

2. Write a script that takes a user’s name and age as input and displays a message on the web page saying “Hello, [name]! You are [age] years old.”

3. Create a script that takes a number as input and displays the multiplication table of that number up to 10.

4. Write a script that takes a list of numbers as input and finds the largest and smallest number in the list.

5. Create a script that generates a random password for the user with a specified length and set of characters.

6. Write a script that takes a string input from the user and determines if it is a palindrome (a word or phrase that reads the same backward as forwards).

7. Create a script that calculates the factorial of a number input by the user.

8. Write a script that takes a sentence as input and converts it to pig latin (a language game where words in English are altered by moving the first consonant or consonant cluster to the end of the word and adding “ay”).

9. Create a script that uses a loop to print out the numbers from 1 to 10.

10. Write a script that takes a list of names as input and sorts them alphabetically.

Note: These exercises are meant to be basic examples of PHP script, and you can add more complexity and variation to them.

PHP Advance Exercises

1. Create a PHP script that uses object-oriented programming to create a simple blog system that allows users to create, read, update, and delete posts.

2. Write a script that uses the Model-View-Controller (MVC) pattern to create a simple online store that allows users to browse products, add them to a shopping cart, and place orders.

3. Create a script that uses PHP’s built-in functions to manipulate image files, such as resizing, cropping, and adding watermarks.

4. Write a script that uses the PDO (PHP Data Objects) library to connect to a database and perform CRUD (Create, Read, Update, Delete) operations on a table.

5. Create a script that uses the cURL library to send HTTP requests and retrieve data from web services.

6. Write a script that uses the PHP mail() function to send emails with attachments and custom headers.

7. Create a script that uses the PHPUnit library to create unit tests for a PHP application.

8. Write a script that uses the Composer dependency manager to manage PHP libraries and their dependencies.

9. Create a script that uses the Symfony Console Component to create a simple command-line application that can be run from the terminal.

10. Write a script that uses the Laravel framework to create a simple web application that allows users to register and log in, view and update their profile, and post and view messages on a forum.

Note: These exercises are more complex, and they are meant to be tackled by developers who have a good understanding of PHP, web development, and web architecture.

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