How can PHP developers optimize their code to efficiently iterate through a range of values and stop the loop once a specific condition is met, such as finding a value less than or equal to zero?

To efficiently iterate through a range of values in PHP and stop the loop once a specific condition is met, such as finding a value less than or equal to zero, developers can use a for loop with a break statement. By incorporating the condition check within the loop and breaking out of it when the condition is satisfied, unnecessary iterations can be avoided. 

// Define the range of values to iterate through
$start = 1;
$end = 10;

// Iterate through the range of values and stop when a value less than or equal to zero is found
for ($i = $start; $i <= $end; $i++) {
    if ($i <= 0) {
        break;
    }
    
    // Code to execute for each iteration
    echo $i . "<br>";
}

Keywords

PHP optimization loop iteration condition

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