Coding Archive

Array Functions in PHP

Hi Guys! I am sharing all the array functions in PHP with you. It’s also beneficial to you for your interview preparation point of view. Kindly go through with all of the mentioned function. It will ease and reduce your …

Switch Statement in PHP

Switch statement in PHP allows executing a single block of code out of many. Switch statements are a little bit faster compare to the if-else statements because instead of checking each and every statement it directly executes the target block …

Loops in PHP

Loops are the blocks used for executing the same code repeatedly.  There are following loops in PHP. for Loop while Loop do-while Loop foreach Loop   for Loop: for Loop in PHP execute the same code specified in its parameter. …

PHP Interview Programs

Problem 26: What would be the output of following: OUTPUT: 1   // $b value will be 1 21  // $c value will be 21 as 2 is concatenated to the value of $b Problem 27: What would be …

PHP Interview Programs

Problem 16: Write a Program to swap two numbers in PHP. Problem 17: Write a Program for Bubble sorting in PHP. Problem 18: Write a Program for finding the smallest number in an array. Problem 19:  Write …