Correct Answer: splice
Explanation:
Note: This Question is unanswered, help us to find answer for this one
JavaScript Skill Assessment
Your Skill Level: Poor
Retake Quizzes to improve it
More JavaScript MCQ Questions
Which function of the Object constructor with regard to JavaScript 1.8 returns the array of names of only enumerable properties of the given object?
In relation to object oriented JavaScript, which option can be used as the value of F.prototype?
In relation to sealing an object globally, which methods returns true if adding, removing, and changing properties is forbidden and all the current properties are configurable: false, writable: false?
Using DATE object which call a function based on elapsed time?
var a = [2, 5, 12, 16, 23, 35]; XXXX function abc( YYYY ) { return val > 20; } Which option will replace XXXX and YYYY in order to generate 4 as an output?
Which code snippet will trigger an input type='file' attribute when an element with a 'newbtn' ID is clicked? Upload
Which will determine if the user's browser is named 'Netscape'?
Which is used to solve the problem of enumerations in JavaScript?
Which is an invalid function declaration?
Which is not a valid JavaScript operator?