this-keyword-part-5.js

function checkAnswer(x = "this") {
    var answer = 25;
	var userAnswer = x.value;
	
   if(userAnswer.length >= 2){
        if(userAnswer != answer) {
            alert('You have provided an invalid Answer');
        }    
    }
}
document.addEventListener('DOMContentLoaded', (event) => {
    //Add an Input Event
    document.querySelector('#inp_answer').addEventListener('input', function() {
        checkAnswer(this);
    });
})