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Tag Archives: PHP-Questions

 PHP magic methods are special methods that are called automatically when certain conditions are met. There are several magic methods in  PHP. Every magic method… Read More
In this article, we will discuss how to remove duplicate elements from an array in PHP. We can get the unique elements by using array_unique()… Read More
The array_push() and array_pop() methods in PHP is used to perform insertions as well as deletions from the object. The article below illustrates the usage… Read More
A string is a sequence of characters stored in the incremental form in PHP. A set of characters, one or many can lie between any… Read More
A string is a sequence of characters stored in PHP. The string may contain special characters or numerical values or characters. The strings may contain… Read More
Write a program to reverse the digits of an integer. Examples :   Input : num = 12345 Output: 54321 Input : num = 876… Read More
Given an array of integers and the task is to write a program that efficiently finds the second largest element present in the array.  … Read More
In this article we will discuss about array_count_values() function in PHP The array_count_values() function is used to count all the values inside an array. In… Read More
In this article, we will discuss how to insert a line break in PHP string. We will get it by using nl2br() function. This function… Read More
In this article, we will discuss about how to use array_merge() and array_combine() functions in PHP. Both functions are array based functions used to combine… Read More
In this article, we will see how to check for empty string in PHP. String is a set of characters. A string is said to… Read More
In this article, we will get the position of the character in the given string in PHP. String is a set of characters. We will… Read More
In this article, we will discuss how to display the array structure and values in PHP. To display the array structure and its values, we… Read More
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… Read More
In this article, we are going to build an Online FIR Web Application using PHP with MySQL. In this application, we can file cases from… Read More

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