My Teacher

Home / Unit 304

Showing posts with label Unit 304. Show all posts

PHP Operators

PHP Operators Operators are used to perform operations on variables and values . In PHP there are different type of Operators are used: Ar...

PHP Primitive Datatypes When we deal with different types of values e.g. Rollno, Name, Address then we need datatypes which is used to ide...

PHP program to find Area of Triangle <?php $base=10; $height=10; $area=$base*$height*1/2; echo $area; ?> Output: 50 UNIT-304 Ele...

PHP program to find Area of Rectangle <?php $length=10; $breadth=10; $area=$length*$breadth; echo $area; ?> Output: 100 UNIT-304 ...

PHP program to find Area of Circle <?php define ("pi","3.14"); $r=10; $area=pi*$r*$r; echo $area; ?> Output: ...

PHP program to find Simple Interest <?php $p=1000; $r=5; $t=10; $si=$p*$r*$t/100; echo $si; ?> Output: 500 UNIT-304 Elementary Ser...

PHP variables scope The scope of a variable is defined as its range in the program under which it can be accessed. PHP has three types of v...

How to Create, Save and Run PHP file Using Notepad and WAMP Server First we need to open Notepad, then we can type php codes Now we ca...