Javascript Basic
How can you detect the application name of the client’s browser?
What is the value of "elem" variable?
if ( 11 == 11 && 12 < 10 ){
elem = 12;
}
else {
elem = 'undefined';
}
Which of the following is the correct syntax to redirect a URL using JavaScript?
Which one of the following is correct?
Which of the following events occurs when the user clicks on an HTML element?
How do you get the DOM element with id in JavaScript?
How do you create a JavaScript array?
Can you set any style to HTML tag using JavaScript?
Which is undefined variable?
if ( var2 ) {
delete var2;
}
else if ( var1 ) {
delete var1;
}
The JavaScript Date is fundamentally specified as ___
Which of the following is the correct syntax for opening a new window called "w3docs"?
Which of the following is the correct way to write “Welcome to W3docs” on the web page?
The pop() method removes the last item from an array and returns a new array.
What is called the functions with no return value?
What will be the result of the following code snippet?
Which are closures?
Which of the following options is the opposite of the lexical scoping?
JavaScript is not a case-sensitive language.
Which of the following is used for assigning a value to a variable?
What will happen if the return statement doesn’t have the associated expression?
