How to remove duplicate values from PHP Array? explain with example
In this query, we will discuss How to remove duplicate elements from an array in PHP. We can get the unique elements by using array_unique() function. This…
What is the difference between count or sizeof function in PHP? explain with example
The accumulation objects in PHP are characterized by a length parameter to indicate the number of elements contained within it. It is necessary to estimate the length…
List functions available to sort a PHP array. explain with example
What is sorting? Sorting is a way in PHP to order data in an alphabetical, numerical, and increasing or decreasing order fashion according to some linear relationship…
List types of arrays available in PHP. explain with example
There are three types of Array in PHP with examples. Numeric/Indexed Array – In this array index will be represented by a number or integer. By default,…
How to Delete an element from an array? explain with example
There are multiple ways to delete an element from an array in PHP. This query gives some of the most common methods used in PHP to delete…
How to create an array from a PHP string? explain with example
We have given an array and the task is to convert the array elements into a string. In this query, we are using two methods to convert…
How to check a key exist in an array? explain with example
We have given an array arr and a Key key, the task is to check if a key exists in an array or not in PHP. Examples:…
What is the difference between array_merge and array_combine?
array_merge() Function: The array_merge() function is used to merge two or more arrays into a single array. This function is used to merge the elements or values…
How to get a number of elements in an Array? explain with example
In this query, we will discuss how to get number of elements in an array. We can get total number of elements in an array by using…
What are the types of Array in PHP? Plz provide an explanation with an example.
There are three types of Array in PHP with examples. Numeric/Indexed Array – In this array index will be represented by a number. By default numeric array…
What is Array in PHP? Write down top 10 real use cases of Array in programming?
Arrays are collection of data items stored under a single name. It provide a mechanism for declaring and accessing several data items with only one identifier, thereby…
What is PHP and how it works?
Today, we are going to discuss on powerful programming language about PHP. you would have heard about lots of tools and programming languages and their different working…