JavaScript was originally developed under the name _______.
1.ActionScript
2.Mocha
3.Oak
4.Sencha
Answer:2
Posted Date:-2022-06-09 00:19:40
1.+Infinity
2.NaN
3.-Infinity
4.None of the above
Answer 31.Compiler
2.Operating System
3. JVM
4.Browser
Answer 41.using typeof operator
2.using getType function
3.Both of the above.
4.None of the above
Answer 11.HTML Tags
2.Method Calls
3.Executable Statements
4.All of the these
Answer 41.to Hide Non-usable line
2.to Hide Non-usable Multiline Code
3.used for Documentation
4.All of these
Answer 41. Functional Comment
2.Code Hiding Comment
3. Documentation Comment
4.None of These
Answer 31.Inside Body
2.Inside Head
3.Inside Single JavaScript File
4.All of these
Answer 41.concat()
2.match()
3.replace()
4.search()
Answer 41.named function
2.anonymous function
3.Both of the above
4.None of the above
Answer 31.===
2.<<=
3.+=
4.>>=
Answer 11.NaN
2.+Infinity
3.-Infinity
4.Null
Answer 21.Timeout( )
2.TimeInterval( )
3.setTimeout ( )
4.All of the above
Answer 21.Slash
2.Semicolon
3.Full Stop
4.Comma
Answer 21."This is a heading" will be printed in H1 heading
2.Just "This is a heading" will be printed because HTML tags are not allowed
3.Will not print anything
4.None of these
Answer 41.Executive
2.Non Important
3.Non Executable
4. Non Usable
Answer 31.Its Free !!!
2. $10 / Year
3.$15 / Year
4. $5 / Year
Answer 11.NaN
2.Zero
3.Infinite
4.Null
Answer 11.Statement in JavaScript
2.Breakpoint in JS
3.Line in JS
4.None of These
Answer 11.Statement Block
2.Group
3.Cluster
4. Code Block
Answer 11. NaN
2.Infinite
3.Null
4.Zero
Answer 11.values are concatenated together
2.values are added together
3.no effect
4.None of These
Answer 21.Netscape Navigator 1.0
2.Internet Explorer 2.0
3.Netscape Navigator 2.0
4.Internet Explorer 1.0
Answer 31. Integer num;
2.var num;
3. int num;
4.integer num;
Answer 21. Semicolon, colon
2.Semicolon, Ampersand
3.Ampersand, colon
4.Ampersand, semicolon
Answer 41..jvs
2..javascript
3. .js
4. .jsc
Answer 31.Brendan Eich
2.Helsinki, Linus
3.W3 Group
4.James Gosling
Answer 11. Server
2.ISP
3.Browser
4.None of the these
Answer 31.Programming
2.Application
3.Scripting
4.None of These
Answer 31.Server
2.JVM
3.Compiler
4.Browser
Answer 41.Netscape
2.Google Lab
3.AT&T Bell Lab
4.Sun Microsystem
Answer 11.ActionScript
2.Mocha
3.Oak
4.Sencha
Answer 21.Java
2.CSS
3.HTML
4.JS
Answer 41.JScript
2.MS JavaScript
3.MJavaScript
4.Advanced JavaScript
Answer 11.Semicolon
2.Colon
3.Comma
4.Asterisk
Answer 31. Pair of Square Brackets
2.Pair of Round Brackets
3.Pair of Curly braces
4.None of these
Answer 31.""
2. "//"
3. "$$"
4."#"
Answer 21. Special
2.Punctual
3.Mandetory
4. None of these
Answer 11.<script async>
2.<script async="">
3.<script async="async">
4.All of the these
Answer 41.Instantization
2.Globalization
3. Declaration
4.Initialization
Answer 31.Integer
2.String
3.Any Type
4.None of these
Answer 21.Integer
2.String
3.Any Type
4.None of These
Answer 21. Multiple
2.Double
3.Single
4.None of These
Answer 31.3 4 2
2.4 3 1
3.1 2 3 4
4.1 2 3
Answer 41.var
2.obj
3.jvar
4.None of these
Answer 11. var
2.obj
3.jvar
4.None of These
Answer 11.One Variable Only
2.One or more Variables
3.More than One Variables
4.None of these
Answer 21.JS
2.CSS
3.HTML
4.C
Answer 31."Compile Error" will be printed
2."Compile" will be printed
3.Nothing will be printed
4.None of the above
Answer 11.It will crash browser since No Error handler is provided
2.Hello JS
3."Hello JS" will be printed multiple times
4.Nothing Will be printed because Code is not error free
Answer 41.Will Throw Error
2.Hello
3.Will not print anything because of Comment
4.None of These
Answer 21.Nothing will be printed
2.Str10
3.Null
4.NaN
Answer 21. type
2.defer
3.async
4. parse
Answer 21. toUpperCase()
2.toUpperCase()
3.changeCase(case)
4.None of the above
Answer 41.Asterisk
2.Dollar Sign
3.Underscore
4.Digit
Answer 41.link
2.script
3.ext
4.ext
Answer 31.reverse()
2. shift()
3. slice()
4.some()
Answer 21. toString()
2.valueOf()
3.toLocaleString()
4.toPrecision()
Answer 21.sup()
2.small
3.strike()
4. sub()
Answer 31.anchor()
2.link()
3.blink()
4.big()
Answer 11. charAt()
2.charCodeAt()
3.concat()
4.indexOf()
Answer 21.toLocaleUpperCase()
2. toUpperCase()
3. toString()
4.substring()
Answer 11.substr()
2.search()
3.lastIndexOf()
4.indexOf()
Answer 41.Function
2.File
3.FileUpload
4.Date
Answer 21.End of Line
2.Semicolon
3.End of Statement
4."*/" Symbol
Answer 11.JavaScript is a lightweight, interpreted programming language.
2.JavaScript has object-oriented capabilities that allows you to build interactivity into otherwise static HTML pages.
3.The general-purpose core of the language has been embedded in Netscape, Internet Explorer, and other web browsers.
4.All of the above
Answer 41.window.print();
2.browser.print();
3.navigator.print();
4.document.print();
Answer 11.document.location='http://www.newlocation.com';
2.browser.location='http://www.newlocation.com';
3. navigator.location='http://www.newlocation.com';
4.window.location='http://www.newlocation.com';
Answer 41.You should not use any of the JavaScript reserved keyword as variable name.
2.JavaScript variable names should not start with a numeral (0-9).
3.Both of the above.
4.None of These
Answer 31.Assignment Statement
2.Conditional Statement
3.Executable Statement
4.Declaration Statement
Answer 41. global variable
2. local variable
3. Both of the above.
4.None of the above
Answer 21.<p>Google</p>
2.<p>Yahoo</p>
3.<h1>Heading</h1>
4.All Statements
Answer 31.Mozilla Firefox
2.Google Chrome
3.IE
4.Netscape
Answer 41.because JS is available free of cost
2.because JS is client side scripting
3.because we can add programming functionality inside JS
4.because JS can provide programming functionality inside but up to certain extend
Answer 41.type
2.charset
3.character
4.None of These
Answer 21.Assignment Statement in JavaScript
2.Declaration Statement
3.Conditional Statement
4.Executable Statement
Answer 1