Challenge completed, I need feedback please.

//The Conditional Challenge

alert("If you are ready for a challenge? then just answer the following 5 questions to win a Gold Crown");
var Q1 = prompt("What is the capital of France?"); /*Ask a question*/
var A1= Q1.toUpperCase();/*Convert the answer given by the user to an Uppercase and assigne a new variable to it*/
alert('Your answer is ' + A1);
var correctAnswer1 = "PARIS";/*Assign a variable to the correct answer*/
//alert('The correct answer is ' + correctAnswer1);

/*Use a conditional statement and a boolean, if the user answered correctly (True) the user get 1 point */
if (A1===correctAnswer1){
    var scoreQ1 = 1
//  alert('your score is '+ scoreQ1);
}else{
    var scoreQ1 = 0
//  alert('your score is '+ scoreQ1);
}

var Q2 = prompt("What is the capital of Algeria?");
var A2= Q2.toUpperCase();
alert('Your answer is ' + A2);
var correctAnswer2 = "ALGIERS";
//alert('The correct answer is ' + correctAnswer2);

/*Use a conditional statement and a boolean, if the user answered correctly (True) the user get 1 point */
if (A2===correctAnswer2){
    var scoreQ2 = 1
//  alert('your score is '+ scoreQ2);
}else{
    var scoreQ2 = 0
//  alert('your score is '+ scoreQ2);
}

var Q3 = prompt("What is the capital of Portugal?");
var A3= Q3.toUpperCase();
alert('Your answer is ' + A3);
var correctAnswer3 = "LISBON";
//alert('The correct answer is ' + correctAnswer3);

/*Use a conditional statement and a boolean, if the user answered correctly (True) the user get 1 point */
if (A3===correctAnswer3){
    var scoreQ3 = 1
//  alert('your score is '+ scoreQ3);
}else{
    var scoreQ3 = 0
//  alert('your score is '+ scoreQ3);
}

var Q4 = prompt("What is the capital of Spain?");
var A4= Q4.toUpperCase();
alert('Your answer is ' + A4);
var correctAnswer4 = "MADRID";
//alert('The correct answer is ' + correctAnswer4);

/*Use a conditional statement and a boolean, if the user answered correctly (True) the user get 1 point */
if (A4===correctAnswer4){
    var scoreQ4 = 1
//  alert('your score is '+ scoreQ4);
}else{
    var scoreQ4 = 0
//  alert('your score is '+ scoreQ4);
}

var Q5 = prompt("What is the capital of Ireland?");
var A5= Q5.toUpperCase();
alert('Your answer is ' + A5);
var correctAnswer5 = "DUBLIN";
//alert('The correct answer is ' + correctAnswer5);

/*Use a conditional statement and a boolean, if the user answered correctly (True) the user get 1 point */
if (A5===correctAnswer5){
    var scoreQ5 = 1
//  alert('your score is '+ scoreQ5);
}else{
    var scoreQ5 = 0
//  alert('your score is '+ scoreQ5);
}

/*Assign a user a totalscore */
var totalScore = scoreQ1 + scoreQ2 + scoreQ3 + scoreQ4 + scoreQ5;
alert('your total score is '+ totalScore);

/*Assign a user a crown bassed on his score*/
if (totalScore === 0){
   alert('Unfortunently, you scored 0. You did not win a Crown, Try again!');
} else if (totalScore === 1){
   alert('You scored 1. You won a Bronz Crown, Try again!');
} else if (totalScore === 2){
   alert('You scored 2. You won a Bronz Crown, Try again!');
} else if (totalScore === 3){
   alert('You scored 3. You won a Silver Crown, Try again!');
}else if (totalScore === 4){
   alert('You scored 4. You won a Silver Crown, Try again!');
}else if (totalScore === 5){
   alert('Yes you did it. You scored 5. You won a GOLD Crown!');
};