krsort Function in PHP Without Using Arrays
The krsort function in PHP is used to sort an array by its keys in descending order. But what if
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Key Function in PHP Without Using an Array
In PHP, finding a specific value’s corresponding “key” typically involves arrays. However, you can achieve similar functionality without arrays by
Read moreImplementing in_array Without Built-in PHP Functions
What is in_array in PHP? in_array is a built-in PHP function used to check if a specific value exists within
Read moreCustom Logic to Get Unique Array Elements in php
In this post we will learn about extract function with example, how to extract unique values from an array without
Read moreWhat Does the end() Function Do?
The end() function moves the pointer to the last element of an array and returns its value. For example: How
Read moreWhat Did the each() Function Do
The each() function returned the key and value of the current element in an array and moved the internal pointer
Read moreCurrent function in PHP Without Using Array Functions
In PHP, the current() function is often used to fetch the value of the current element in an array. But
Read moreHow to Count Array Elements Without PHP Array Functions
Counting the number of elements in an array is a common task in PHP programming. While PHP provides built-in functions
Read moreHow to Compact an Array Without Using PHP Array Functions
When working with PHP, arrays play a vital role in managing data. Compacting an array refers to removing empty, null,
Read moreasort function in php
The asort() function sorts an associative array in ascending order based on its values while preserving the array’s keys. Let’s
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