Which of the following sets of JavaScript statements can be used to rearrange an array of integers stored in the variable testScores in ascending numerical order? Question options: A function scoreSort(a, b) { return a – b; } testScores.sort(scoreSort); B function scoreSort(a, b) { return b – a; } testScores.sort(scoreSort); C testScores.sort(); D testScores.sort(); testScores.reverse();
Which of the following sets of JavaScript statements can be used to rearrange an array of integers stored in the variable testScores in ascending numerical order? Question options: A function scoreSort(a, b) { return a – b; } testScores.sort(scoreSort); B function scoreSort(a, b) { return b – a; } testScores.sort(scoreSort); C testScores.sort(); D testScores.sort(); testScores.reverse();
Chapter8: Arrays
Section: Chapter Questions
Problem 12RQ
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Question
Which of the following sets of JavaScript statements can be used to rearrange an array of integers stored in the variable testScores in ascending numerical order?
Question options:
A |
function scoreSort(a, b) { return a – b; testScores.sort(scoreSort); |
B |
function scoreSort(a, b) { return b – a; |
C |
testScores.sort(); |
D |
testScores.sort(); testScores.reverse(); |
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