Convert a String to Title Case Using PHP

Using PHP 8.1, PHP 8.2, PHP 8.3 and PHP 8.4, you can convert a string to title case (where the first letter of each word is capitalized) using the `ucwords()` function. This function capitalizes the first character of each word in a string. Read More

Check if a number is perfect, abundant, or deficient PHP Program

In number theory, a number is classified as perfect, abundant, or deficient based on the sum of its proper divisors (excluding itself): Read More

Remove Duplicate Elements From an Array PHP 8.3 & PHP 8.4

In PHP 8.4 & PHP 8.3, you can remove duplicate elements from an array using the `array_unique()` function. This function takes an array as input and returns a new array with duplicate values removed. Read More

How to Concatenate First and Last Name into One String in PHP?

In PHP, you can combine (concatenate) the first name and last name into a single string using the `.` (dot) operator or `sprintf()`. Read More