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Javascript Questions Set 26:

Quiz Mode

What is the method to create a data frame in R?

frame(data)

frameData()

data.frame()

frame.Data()

Solution:

Which method is used to apply the autocomplete widget on the HTML element?

tabs()

autocomplete()

accordion()

datepicker()

Solution:

Which of the following JavaScript frameworks focuses on DOM and Ajax utilities?

jQuery

Prototype

Dojo

Both jQuery and Prototype

Solution:

What is the output of the following JavaScript code?

`var mathVal = Math.ceil(0);`

`document.write(mathVal);`

Error

None of the above

Solution:

What is the purpose of the Auth tab in the testing platform?

To specify credentials

To authorize a page

To run the test

To run user access

Solution:

Where should JavaScript code be placed in an HTML document?

All of the above

Inside the <head> tag

Inside the <style> tag

Inside the <script> tag

Solution:

What is the purpose of the `this` keyword in JavaScript?

Refer to the current object

Refer to the current context

Refer to the current object

None of the above

Solution:

What will be the output of the following JavaScript statement?

`var grand_Total = eval("10*10+5");`

10*10+5

105 as a string

105 as an integer value

none of the above

Solution:

What algorithm is used by equality operators to compare two operands?

Equality Comparison Algorithm

Abstract Equality Comparison Algorithm

Comparison Algorithm

none of these

Solution:

What is a block statement in JavaScript?

conditional block

block that contains a single statement

both conditional block and a single statement

block that combines multiple statements into a single compound statement

Javascript Questions Set 26:

What is the method to create a data frame in R?

Solution:

Which method is used to apply the autocomplete widget on the HTML element?

Solution:

Which of the following JavaScript frameworks focuses on DOM and Ajax utilities?

Solution:

What is the output of the following JavaScript code?

`var mathVal = Math.ceil(0);`

`document.write(mathVal);`

Solution:

What is the purpose of the Auth tab in the testing platform?

Solution:

Where should JavaScript code be placed in an HTML document?

Solution:

What is the purpose of the `this` keyword in JavaScript?

Solution:

What will be the output of the following JavaScript statement?

`var grand_Total = eval("10*10+5");`

Solution:

What algorithm is used by equality operators to compare two operands?

Solution:

What is a block statement in JavaScript?

Solution:

Related Question Sets:

Related Topics:

Javascript Questions Set 26:

What is the method to create a data frame in R?

Solution:

Which method is used to apply the autocomplete widget on the HTML element?

Solution:

Which of the following JavaScript frameworks focuses on DOM and Ajax utilities?

Solution:

What is the output of the following JavaScript code? var mathVal = Math.ceil(0); document.write(mathVal);

Solution:

What is the purpose of the Auth tab in the testing platform?

Solution:

Where should JavaScript code be placed in an HTML document?

Solution:

What is the purpose of the this keyword in JavaScript?

Solution:

What will be the output of the following JavaScript statement? var grand_Total = eval("10*10+5");

Solution:

What algorithm is used by equality operators to compare two operands?

Solution:

What is a block statement in JavaScript?

Solution:

Related Question Sets:

Related Topics:

What is the output of the following JavaScript code?

`var mathVal = Math.ceil(0);`

`document.write(mathVal);`

What is the purpose of the `this` keyword in JavaScript?

What will be the output of the following JavaScript statement?

`var grand_Total = eval("10*10+5");`