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nagamani palamuthi
6,160 Pointschallenge solution not working:(
my code is the same as the teacher's but not working. doesnt seem to have created an array. it outputs undefined.
3 Answers
Steven Parker
229,644 Points
Your buildList function is not returning a value.
Inside the function, you construct listHtml, but there's no return statement passing it back to the caller.
Also, when you create a list item in that function, the closing li tag is missing the slash.
listHtml += "<li>" + arr[i] + "</li>" ; // <-- note / added
Plus, you might want to add a "You got these questions wrong" header between the two calls to buildList.
john larson
16,594 Pointshtml = "You got " + correctAnswers + " " + " question(s) right" ;
html += "<h2>You got these questions right </h2>"
html += right + " " + wrong; //here I added the arrays that you pushed the correct/incorrect answers to
print(html);
nagamani palamuthi
6,160 Pointsthanks it works now. thanks for pointing out the missing statements.
john larson
16,594 Pointsjohn larson
16,594 PointsThat makes sense Steven. I bypassed the buildList function altogether cause it didn't seem to be doing anything. I didn't look to see WHY it wasn't doing anything.