Ui developer Interview Questions

My answer: The long method finishes first and then short method executes and completes. Expected answer: The short method returns first!

the short method returns first! is the right answer since two methods will run parallel. As javascript is async events handling. You may right if had quested him is the methods run in sequence.

@Anonymous. It looks like you have not read the question well. It says that there is no setTimeout[) involved. If you have read the question, I have some questions for the answer that you provided. 1. Is asynchronous same as multithreading? I remember reading that JavaScript is single-threaded. 2. Suppose the short method depends on some value modified by the long method. As you said, lets suppose that the short method returns first even though it is next to the long method in sequence. In this case, how do you manage your program?

But Java script is given more improtance

Wat all rounds ??

Program execution round is there

Program

What program they asked

Reverse string

He will ask you answer as well as how did you find that

"1" is so it can understand remaining as also string that why 125, "true" = 1, "false" = 0, so true is 1

"1" string is so it can understand remaining as also string that why 125, "true" = 1, "false" = 0, so true is 1

My Answer : var a =[1,2,3,4] for (var i=0; i

Some Correction : It will print 4 times "4". Fix: just use "let"(block scope) rather than "var" It should be : console.log(a[i]) to print (1,2,3,4)

Yes, ofcourse, it'll print 4 times 4 (not 5 times). Another way could be: using closure function. var a = [1,2,3,4] for (var i=0; i

3 divs in same row Ans: <div> <div>C1</div> <div>C2</div> <div>C3</div> </div> .Row { display: table; width: 100%; /*Optional*/ table-layout: fixed; /*Optional*/ border-spacing: 10px; /*Optional*/ } .Column { display: table-cell; background-color: red; /*Optional*/ }

Sample div { display : inline-block; } <div> <div>C1</div> <div>C2</div> <div>C3</div> </div>

Sample div { display : inline-block; } <div> <div>C1</div> <div>C2</div> <div>C3</div> </div>

Very simply

CSS can be added to HTML elements in the below ways: Inline - by using the style attribute in HTML elements Internal - by using a element in the section External - by using an external CSS file