PHP program to multiply two numbers
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PHP program to multiply two numbers
PHP program to multiply two numbers
In this tutorial, we will discuss the concept of PHP program to multiply two numbers
In this topic, we are going to learn how to write a program to multiply two numbers in PHP programming language
Find product of two numbers
Find product of two numbers – #1
In this program, the user declare two integer variables $x and $y. Then two numbers are multiplied using multiplication(*) operator. finally the result is displayed on the screen
Program 1
<?php //php script $num1=30; $num2=15; $mul=$num1*$num2; echo "product: ".$mul; //exit php ?>
When the above code is executed, it produces the following result
product: 450
Find product of two numbers – entered by user – #2
In this program, the user asked to enter two numbers(by passing input value to form). Then two numbers are multiplied using * operator to find product and the result is displayed on the screen
program 2
<form method = "post"> Enter 1st number <input type = "number" name="number1"/><br><br> Enter 2nd number <input type = "number" name="number2"/><br><br> <input type = "submit" name="submit" value="multiply"/><br> </form> <?php if(isset($_POST['submit'])) { $number1=$_POST['number1']; $number2=$_POST['number2']; $mul=$number1 * $number2; echo "The multiplication of $number1 and $number2 is: ".$mul; } ?>
When the above code is executed, it produces the following result
Find product of two numbers – entered by user – #3
In this program, the user asked to enter two numbers(by passing input value to form). Then two numbers are multiplied using * operator to find product and the result is displayed on the screen
program 3
<form> Enter 1st number <input type = "number" name="number1"/><br><br> Enter 2nd number <input type = "number" name="number2"/><br><br> <input type = "submit" name="submit" value="multiply"/><br> </form> <?php if(isset($_GET['number1']) && isset ($_GET['number1'])){ $number1=intval($_GET['number1']); $number2=intval($_GET['number2']); echo "The multiplication of $number1 and $number2 is: "; echo $number1*$number2; } ?>
When the above code is executed, it produces the following result
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