How can the issue of incorrect message display be resolved in the PHP code?

Issue: The incorrect message display in PHP code can be resolved by ensuring that the correct variable or condition is being checked and displayed in the message. This can be achieved by carefully reviewing the logic and conditions in the code to ensure that the correct message is being displayed based on the intended outcome.

// Incorrect message display issue resolved
$score = 85;

if ($score >= 90) {
    echo "Excellent job!";
} elseif ($score >= 80) {
    echo "Good job!";
} elseif ($score >= 70) {
    echo "Keep it up!";
} else {
    echo "You can do better!";
}