# PHP Exercises: Multiplies corresponding elements of two given lists

## PHP: Exercise-43 with Solution

Write a PHP program that multiplies corresponding elements of two given lists.

**Sample Solution: **

**PHP Code:**

```
<?php
// Define a function to multiply two lists of numbers
function multiply_two_lists($x, $y)
{
// Explode the input strings into arrays using spaces as delimiters
$a = explode(' ', trim($x));
$b = explode(' ', trim($y));
// Initialize an empty array to store the multiplied values
$output = array();
// Iterate through each element of the arrays and multiply corresponding elements
foreach ($a as $key => $value) {
$output[$key] = $a[$key] * $b[$key];
}
// Return the result by imploding the array into a string
return implode(' ', $output);
}
// Test the function with example lists
echo multiply_two_lists(("10 12 3"), ("1 3 3"))."\n";
?>
```

Sample Output:

10 36 9

**Flowchart: **

**PHP Code Editor:**

**Have another way to solve this solution? Contribute your code (and comments) through Disqus.**

**Previous:** Write a PHP program to find the first non-repeated character in a given string.

**Next:** Write a PHP program to print out the sum of pairs of numbers of a given sorted array of positive integers which is equal to a given number.

**What is the difficulty level of this exercise?**

Test your Programming skills with w3resource's quiz.

**Weekly Trends and Language Statistics**- Weekly Trends and Language Statistics