Balbharati solutions for Information Technology (IT) (Science) [English] 12 Standard HSC Maharashtra State Board chapter 3 - Advanced Javascript [Latest edition]

__________ script resides on server computer.

__________ statement is used to jump out of loop.

____________ defines logical structure of document.

___________ property of window object returns Boolean value indicating whether window is closed or not.

____________ event occurs when an element losses its focus.

JavaScript is case sensitive language.

Math.ceil() function is used to return the nearest integer less than or equal to given number.

MAX_VALUE property of number object returns smallest possible value.

getDay() method of Date object returns month in number.

onKeydown event occurs when user moves mouse pointer.

JavaScript is ___________ language.

Select correct method name of String object ________

__________ method displays message box with Ok and Cancel button.

We can declare all types of variables using keyword ____________

Trace output of following JavaScript code.

var str="Information Technology"; document.write(str.lastlndexOf("o");

Valid two methods of Date object are ___________ and ___________

a) setTime()

b) getValidTime()

c) getTime()

d) setValidTime()

Properties of document object are __________ and ___________

a) URL

b) title

c) name

d) status

__________ and ________ are event/event handler used with text object in JavaScript.

a) onBlur

b) onMove

c) onFocus

d) onAction

Select three correct methods of window object __________, __________ and ___________

a) write()

b) alert()

c) writeln()

d) close()

e) open()

f) charAt()

JavaScript features are __________, _________ and ____________

a) supports event based facilities

b) is platform dependent language

c) case insensitive scripting language

d) provide inbuilt objects

e) can handle date and time effectively

f) requires special software to run

Inbuilt objects in JavaScript are _______, ________ and ___________

a) Time

b) Date

c) Inheritance

d) Array

e) Number

f) function

What are the similarities between Client-side Scripting and Server-side Scripting?

What are the differences between Client-side Scripting and Server-side Scripting?

Briefly explain features of JavaScript.

Explain switch case conditional statement in JavaScript with example.

Write event driven JavaScript program for the following.

Display Addition, subtraction, multiplication, division and remainder of two numbers, which were accepted from user.

Write event driven JavaScript program for the following.

Display number sequence from 100 to 150 in following format.

(100, 101, 102, ............., 150)

Write event driven JavaScript program for the following.

Find and display factorial of given number.

Write event driven JavaScript program for the following.

Accept any string from user and count and display number of vowels occurs in it.

Match the following.