How can PHP beginners avoid errors related to variable initialization and assignment?

PHP beginners can avoid errors related to variable initialization and assignment by always ensuring that variables are initialized before being used. This means assigning a default value to a variable before trying to manipulate or output its value. Additionally, paying attention to variable scopes and ensuring variables are assigned the correct data type can help prevent common errors in PHP programming. 

// Example of initializing and assigning variables properly
$name = "John Doe"; // Initializing and assigning a string variable
$age = 25; // Initializing and assigning an integer variable

// Using the initialized variables
echo "Name: " . $name . "<br>";
echo "Age: " . $age;

Keywords

PHP variable initialization variable assignment error handling debugging

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