Indexed array creation in PHP - Mini Project: Build & Apply

Indexed array creation

📖 Scenario: You are creating a simple list of fruits to use in a grocery app.

🎯 Goal: Build a PHP program that creates an indexed array of fruits, adds a new fruit, and then prints the full list.

📋 What You'll Learn

Create an indexed array with exact fruit names

Add one more fruit to the array

Use a loop to access all fruits

Print the fruits in order

💡 Why This Matters

🌍 Real World

Arrays are used to store lists of items like fruits, products, or users in many web applications.

💼 Career

Knowing how to create and manipulate arrays is a basic skill for PHP developers working on websites and backend systems.

1

Create the initial indexed array

Create an indexed array called $fruits with these exact values in order: 'Apple', 'Banana', 'Cherry'.

PHP

# Create the array called $fruits with 'Apple', 'Banana', 'Cherry'
# Your code here

Need a hint?

Use square brackets [] to create an indexed array in PHP.

2

Add a new fruit to the array

Add the fruit 'Date' to the end of the $fruits array using the array append syntax.

PHP

<?php
$fruits = ['Apple', 'Banana', 'Cherry'];
# Add 'Date' to the end of $fruits
# Your code here

Need a hint?

Use $fruits[] = 'Date'; to add an item to the end of an indexed array.

3

Loop through the array

Use a foreach loop with variable $fruit to go through each item in $fruits.

PHP

<?php
$fruits = ['Apple', 'Banana', 'Cherry'];
$fruits[] = 'Date';
# Use foreach loop to access each $fruit in $fruits
# Your code here

Need a hint?

Use foreach ($fruits as $fruit) to loop through all fruits.

4

Print all fruits

Inside the foreach loop, print each $fruit followed by a newline using echo.

PHP

<?php
$fruits = ['Apple', 'Banana', 'Cherry'];
$fruits[] = 'Date';
foreach ($fruits as $fruit) {
    # Print $fruit followed by a newline
    # Your code here
}

Need a hint?

Use echo $fruit . "\n"; to print each fruit on its own line.