CS101 solved Quizs

Question No: 21 ( Marks: 1 ) - Please choose one

______ is a client program that uses HTTP to make requests to Web servers throughout the internet on behalf of the user.

► Web Application

► Web Browser (page.no.18)

► Internet Application

► HTML

Question No: 22 ( Marks: 1 ) - Please choose one

_______ consists of cells arranged in rows & columns

► Spreadsheets Software

► Word processor

► Presentation Software

► Microsoft Paint Software

Question No: 23 ( Marks: 1 ) - Please choose one

Flow control constructs in JavaScript includes:

► If-Else

► Loops and If -Else

► Switch and If-Else

► All of the given choices

Question No: 24 ( Marks: 1 ) - Please choose one

Which is NOT true for JavaScript variable name ?

► Student

► Roll_no_1111

► For

► _schedule

Question No: 25 ( Marks: 1 ) - Please choose one

In JavaScript, second element of an array has the index:

► 2

► 0

► 1

► 3

JavaScript Array Basics

5 May 2008 ... In this tutorial you learn what a JavaScript array is, ... The first element hasan index of 0, the second element has an index of 1, ... www.elated.com/articles/javascript-array-basics/ - Cached - Similar -

Question No: 26 ( Marks: 1 ) - Please choose one

Which protocol is used to control other computer from our own computer ?

► FTP

► NNTP

► TELNET (page.no.211)

► None of the given choices

10

Question No: 27 ( Marks: 1 ) - Please choose one

______ occurs when a function calls itself.

► Recursion

► Call by value

► Call by reference

► Parsing

Recursion - Wikipedia, the free encyclopedia

The function calls itself recursively on a smaller version of the input (n - 1) and multiplies the result of the recursive call by n, until reaching the ... en.wikipedia.org/wiki/Recursion - Cached - Similar -

Question No: 28 ( Marks: 1 ) - Please choose one

Which function returns a randomly selected floating point number between 0 and 1 ?

► floor(x)

► ceil(x)

► random()

► round(x)

Question No: 29 ( Marks: 1 ) - Please choose one

Using Java Script you can write a character at random location on screen

► By applying randomCh() method

► With the help of String object

► With the help of random character property

► There is no built in approach in Java Script Question No: 30 ( Marks: 1 ) - Please choose one

The most used form tag is the <input> tag.

► True

► False