/PHP/Add two numbers as string in php

Add two numbers as string in php

Add two numbers in php

<?php  
$x=15;  
$y=30;  
$z=$x+$y;  
echo "Sum: ",$z;  
?>

2

Add two numbers as string in php

$num = "3.14";
$int = (int)$num;
$float = (float)$num;

0

Source: stackoverflow.com

Similar codes

30 votes119 views6 answers
Laravel migration column types
PHP Laravel
0 vote101 views1 answer
Php explode multiple delimiters
PHP
1 vote95 views2 answers
How to install redis for php7.4
PHP
0 vote117 views1 answer
Load differenet .env file in laravel
PHP Laravel
2 votes121 views1 answer
Laravel force login by id
PHP Laravel
0 vote117 views1 answer
This behaviour is (currently) not supported by Doctrine 2
PHP
0 vote74 views1 answer
Pdo example
PHP
0 vote94 views2 answers
Old codestar textarea field
PHP
0 vote112 views1 answer
Igaster\Laravel Theme\Exceptions\theme Already Exists
PHP Laravel
27 votes113 views4 answers
SQLSTATE[42000]: Syntax error or access violation: 1071 Specified key was too long; max key length is 1000 bytes
PHP

Share