How can type casting be used to resolve issues with string manipulation in PHP?

When working with string manipulation in PHP, type casting can be used to convert variables from one data type to another to resolve any issues that may arise. For example, if you need to perform mathematical operations on a string that contains a number, you can cast it to an integer or float to ensure proper calculations.

// Example of using type casting to resolve string manipulation issues
$stringNumber = "10";
$intValue = (int) $stringNumber; // Casting the string to an integer
$floatValue = (float) $stringNumber; // Casting the string to a float

echo $intValue; // Output: 10
echo $floatValue; // Output: 10.0