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JavaScript JavaScript Loops, Arrays and Objects Tracking Multiple Items with Arrays Build a Quiz Challenge, Part 1 Solution

Shawn Williams
Shawn Williams
14,762 Points

This code only shows that I got one question right if I enter all answers correctly.

var html; var quiz; var answer; var response; var correctAnswer = 0;

var questions = [ ["What language do you use to add interactivity to web pages?", 0], ["What language do you use to style web pages?", 3], ["What language do you use to build the structure of web pages?", 5] ];

for( var i = 0 ; i < questions.length ; i += 1) { question = questions[i][0]; answer = questions[i][1]; response = parseInt(prompt(question)); correctAnswer = 0; if ( response === answer ) { correctAnswer += 1; } }

function print(message) { document.write(message); }

html = ("You answered" + " " + correctAnswer + " " + "correctly"); print(html);

2 Answers

Shawn Williams
Shawn Williams
14,762 Points

Oh I sure was, removing "correctAnswer = 0" from for if loop did the trick. Thank you.