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Javascript Questions Set 115:

Quiz Mode

`alert(null >= 0);`

true

false

Undefined

Error

Solution:

Which property is used to specify the key type when a key is pressed?

keyCode

keyType

keyName

keyProperty

Solution:

What does the abbreviation 'LTS' stand for?

Life Time Support

Long Term Support

Least Time Support

Low Traffic Support

Solution:

The purpose of the parameter 'location' is to _____.

Specify agent location

Specify speed

Specify browser

Specify all of the above

Solution:

Which of these properties has a default value of false?

disableWhenFirebugActive

disableXHRListener

showIconWhenHidden

Both a and b

Solution:

Which function among the following allows you to register a function to be invoked once?

setTimeout()

setTotaltime()

setTime()

setInterval()

Solution:

Which of the following are scripting languages?

All the above options are correct

Python, JavaScript, Shell

C++, Java, C#, Python

Shell, JavaScript, Python, C++

Solution:

When are the keyboard events fired?

When the user manually calls the button

When the user clicks a key

When the user calls the modifier

When the user right clicks the mouse

Solution:

What are the three important manipulations done in a for loop on a loop variable?

Updation, Incrementation, Initialization

Initialization,Testing, Updation

Testing, Updation, Testing

Initialization,Testing, Incrementation

Solution:

What will be the output of the following JavaScript code?

`<!DOCTYPE html>`

`<html>`

`<head>`

`<title> abekus </title>`

`</head>`

`<body>`

`<p id= "demo"> </p>`

`<script>`

`var x = 15 + "30";`

`document.getElementById("demo").innerHTML = x;`

`</script>`

`</body>`

`</html>`

Segmentation fault

15 30

Compilation error

1530

Javascript Questions Set 115:

`alert(null >= 0);`

Solution:

Which property is used to specify the key type when a key is pressed?

Solution:

What does the abbreviation 'LTS' stand for?

Solution:

The purpose of the parameter 'location' is to _____.

Solution:

Which of these properties has a default value of false?

Solution:

Which function among the following allows you to register a function to be invoked once?

Solution:

Which of the following are scripting languages?

Solution:

When are the keyboard events fired?

Solution:

What are the three important manipulations done in a for loop on a loop variable?

Solution:

What will be the output of the following JavaScript code?

`<!DOCTYPE html>`

`<html>`

`<head>`

`<title> abekus </title>`

`</head>`

`<body>`

`<p id= "demo"> </p>`

`<script>`

`var x = 15 + "30";`

`document.getElementById("demo").innerHTML = x;`

`</script>`

`</body>`

`</html>`

Solution:

Related Question Sets:

Related Topics:

Javascript Questions Set 115:

alert(null >= 0);

Solution:

Which property is used to specify the key type when a key is pressed?

Solution:

What does the abbreviation 'LTS' stand for?

Solution:

The purpose of the parameter 'location' is to _____.

Solution:

Which of these properties has a default value of false?

Solution:

Which function among the following allows you to register a function to be invoked once?

Solution:

Which of the following are scripting languages?

Solution:

When are the keyboard events fired?

Solution:

What are the three important manipulations done in a for loop on a loop variable?

Solution:

What will be the output of the following JavaScript code? <!DOCTYPE html> <html> <head> <title> abekus </title> </head> <body> <p id= "demo"> </p> <script> var x = 15 + "30"; document.getElementById("demo").innerHTML = x; </script> </body> </html>

Solution:

Related Question Sets:

Related Topics:

`alert(null >= 0);`

What will be the output of the following JavaScript code?

`<!DOCTYPE html>`

`<html>`

`<head>`

`<title> abekus </title>`

`</head>`

`<body>`

`<p id= "demo"> </p>`

`<script>`

`var x = 15 + "30";`

`document.getElementById("demo").innerHTML = x;`

`</script>`

`</body>`

`</html>`