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![Pablo Calvo](https://uploads.teamtreehouse.com/production/profile-photos/10849340/micro_karontian.jpg)
Pablo Calvo
13,044 PointsJavascript running twice
Hello, can someone enlighten me in this...I made it work... but somehow javascript is running twice each question, I can't seem to point where the failure is, ... console does not really show any log of activity while this happens, hope someone can help out, thanks
function print(message) { document.write(message); }
var questionarie = [ ["Alexander? " , "the great"], ["Devils number? ", "666"], ["First Code language? ", "javascript"], ["Favorite fight style? ", "krav"],
];
var score = 0; function action(questions){ for (var i = 0; i < questions.length; i+=1) { prompt(questions[i][0]) if (prompt(questions[i][0]) === questions[i][1]) { alert("you're right"); var htmlp = "You had question " + questions[i][0] + " correct" + "<br>"; score += 1; print(htmlp); }else { alert("you're incorrect"); } } }
action(questionarie); alert("you had " + score + "answers correct") document.write("you had " + score + "answers correct")
1 Answer
![KRIS NIKOLAISEN](https://secure.gravatar.com/avatar/65d74a723997b41a80d2d909c6e06960?s=96&d=https%3A%2F%2Fecs-static.teamtreehouse.com%2Fassets%2Fcontent%2Fdefault_avatar-445fbbabfc8dc9188fb5967fe43322ee0c3e0dd1e10f378bf8343784af5a13eb.webp&r=pg)
KRIS NIKOLAISEN
54,969 PointsYou are prompting twice in your loop:
prompt(questions[i][0])
if (prompt(questions[i][0]) === questions[i][1]){
You can either assign the result of the prompt to a variable and compare that to questions[i][1]
or just delete the first prompt.