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Start your free trialAbdul Wahab
1,973 PointsMine solution for quiz challenge
// Quiz Builder
// quiz array data structure var quizQuestions = [ ['Capital of Pakistan?', 'islamabad'], ['In which year Pakistan got independence?', '1947'], ['Current PM of Pakistan?', 'imran khan'] ];
// array that will hold the answers provided by the user through prompt box var answers = [];
// array that will hold that questions that was guessed right by the user var correc_answers = [];
// array that will hold that questions that was guessed wrong by the user var wrong_answers = [];
// generalized function to print any message to the document function printMessage(message) { document.write('<p>' + message + '</p>'); }
// function that will print the contents of array (here both arrays one by one that holds wrong and correct answers function printQuestions(questions) { for(var i = 0; i < questions.length; i++) { printMessage('<p>' + questions[i] + '</p>'); } printMessage('<br>'); }
// loop that prints question to the user and get input and store them in answers array for(var i = 0; i < 3; i++) { answers[i] = prompt(quizQuestions[i][0]).toLowerCase(); if(answers[i] === quizQuestions[i][1]) { correc_answers.push(quizQuestions[i][0]); } else { wrong_answers.push(quizQuestions[i][0]); } }
// finally prinitng correct questions printMessage('<h2>Questions you got right</h2>'); printQuestions(correc_answers);
// finally prinitng wrong questions printMessage('<h2>Questions you got wrong</h2>'); printQuestions(wrong_answers);
1 Answer
Steven Parker
231,261 PointsJust sharing, or did you have a question about it?
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