What are some best practices for iterating over a specific quantity in PHP, and how does it differ from using an infinite loop?

When iterating over a specific quantity in PHP, it is best practice to use a for loop with a defined number of iterations rather than using an infinite loop. This ensures that the loop will only run for the specified number of times, preventing potential performance issues or infinite loops. 

// Iterating over a specific quantity using a for loop
$quantity = 5;
for ($i = 0; $i < $quantity; $i++) {
    // Perform iteration logic here
    echo "Iteration: $i\n";
}

Keywords

for loop foreach loop range function break statement infinite loop

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