R4RIN – MCQs, Mock Tests | HTML HTML Mcq Question Set 12

Which method is used to verifythe version number?

1. changeVersion()
2. readTransaction()
3. transaction()
4. executeSql()

✅ Correct Answer: 1

Which error is invoked when SQLTransactionCallback does not execute?

1. INVALID_ACCESS_ERR
2. UNKNOWN_ERR
3. TIMEOUT_ERR
4. INVALID_STATE_ERR

✅ Correct Answer: 4

Which object is created for read-only transaction?

1. Foo object
2. SQLTransactionSync
3. DatabaseSync object
4. SQLTransaction

✅ Correct Answer: 2

insertId attribute returns ____

1. column ID
2. row ID
3. user’s ID
4. database ID

✅ Correct Answer: 2

Number of rows is returned by the attribute ____

1. insertIID
2. rows
3. rowsAffected
4. length

✅ Correct Answer: 3

Which of the error is raised when the quantity of data is too much?

1. TOO_LARGE_ERR
2. UNKNOWN_ERR
3. TIMEOUT_ERR
4. QUOTA_ERR

✅ Correct Answer: 1

What is the required argument to openDatabase?

1. version number
2. database name
3. size of a database
4. text description

✅ Correct Answer: 1

Which attribute is used for getting an individual row?

1. results.rows.item(i)
2. insertId
3. rowAffected
4. length

✅ Correct Answer: 1

Sprites are _____

1. 1-D images
2. 2-D images
3. 3-D images
4. not the image

✅ Correct Answer: 2

Sprites are not used for _________

1. beautify the web page
2. reducing HTTP request
3. reduce loading time
4. reducing multiple server requests

✅ Correct Answer: 1

Each image in sprite should be approximately of ___________

1. 100 pixels
2. 20 pixels
3. 10 pixels
4. 50 pixels

✅ Correct Answer: 3

Which of the following is not Sprite Sheet generator?

1. Lemonade
2. Firewoks CS6
3. SpriteMe
4. Pixelomator

✅ Correct Answer: 4

Which is the best platform for working with the individual image?

1. SpriteMe
2. Fireworks CS6
3. Lemonade
4. Compass

✅ Correct Answer: 1

Which of the following does not generate a sprite sheet?

1. SpriteRight
2. Sprite Cow
3. CSS Sprites
4. Glue

✅ Correct Answer: 2

Templates can’t be placed inside ____

1. <head>
2. <body>
3. <table>
4. <form>

✅ Correct Answer: 4

The .content property is _____

1. read-only
2. write-only
3. read-write
4. hidden

✅ Correct Answer: 1

<template> does not include the attribute ____

1. id
2. hidden
3. lang
4. src

✅ Correct Answer: 4

Which browser does not support <template> element?

1. Chrome
2. Firefox
3. Internet Explorer
4. Opera

✅ Correct Answer: 3

Which of the following is not DOM property?

1. element.appendChild(node)
2. document.createElement()
3. element.innerHTML
4. document.getElementById()

✅ Correct Answer: 4

Which of the following is not a template library?

1. Mustache
2. Underscore JS library
3. Live.js
4. Handlebars

✅ Correct Answer: 3

Which process is used for the creation of the end result?

1. render()
2. compile()
3. eval(x)
4. encodeURI()

✅ Correct Answer: 1

Each cell of the table can be represented by using ____

1. <tr>
2. <td>
3. <th>
4. <thead>

✅ Correct Answer: 2

For heading we can use _____

1. <td>
2. <tr>
3. <thead>
4. <th>

✅ Correct Answer: 4

Headings of table lies inside ___

1. <thead>
2. <tfoot>
3. <th>
4. <tbody>

✅ Correct Answer: 1

Which of the following is not the element associated with HTML table layout?

1. size
2. spanning
3. alignment
4. color

✅ Correct Answer: 4

Which of the following element is not associated with a class attribute?

1. Row
2. <thead>
3. Column cell
4. Rows

✅ Correct Answer: 2

For adding caption to the table we use __

1. <caption>
2. <thead>
3. <th>
4. <tr>

✅ Correct Answer: 1

border-spacing is given in ____

1. pixels
2. cm
3. mm
4. inch

✅ Correct Answer: 1

Borders can’t be applied on ___

1. <th>
2. <td>
3. <tr>
4. <thead>

✅ Correct Answer: 3

Which attribute defines numbers of columns in a group?

1. width=multi-length[CN].
2. span=number[CN].
3. scope=scope-name[CN].
4. headers=idrefs[CS].

✅ Correct Answer: 2

Which of the following does not specify a column width?

1. Fixed
2. Percentage
3. Proportional
4. Pixels

✅ Correct Answer: 4

Scope attribute can’t have the value ____

1. row
2. rowgroup
3. col
4. <head>

✅ Correct Answer: 4

Which of the following is not the value for frame attribute?

1. above
2. void
3. none
4. box

✅ Correct Answer: 3

Which of the following is not the value for rules attribute?

1. vsides
2. rows
3. all
4. groups

✅ Correct Answer: 1

Which of the following is not the value for align attribute?

1. justify
2. char
3. middle
4. left

✅ Correct Answer: 3

valign attribute does not take the value _______

1. justify
2. middle
3. baseline
4. bottom

✅ Correct Answer: 1

External scripts can’t take the tag __

1. <script>
2. <form>
3. <h1>
4. <title>

✅ Correct Answer: 1

For displaying data in JavaScript, we can’t use _____

1. document.write()
2. console.log()
3. innerHTML
4. document.getElementById()

✅ Correct Answer: 4

For testing we should use ________

1. document.write()
2. console.log()
3. window.alert()
4. innerHTML

✅ Correct Answer: 1

Which of the following keyword stops the execution of JavaScript?

1. break
2. return
3. debugger
4. try….catch

✅ Correct Answer: 3

Arrays in JavaScript are written within ____

1. {}
2. [].
3. “”
4. ()

✅ Correct Answer: 2

typeof “null” in JavaScript is ____

1. number
2. string
3. object
4. undefined

✅ Correct Answer: 3

Negative positions for string do not work in __

1. Internet Explorer 8
2. Chrome
3. Safari
4. Opera

✅ Correct Answer: 1

For converting string to array we can use ____ method.

1. charAt()
2. charCodeAt()
3. split()
4. toLowerCase()

✅ Correct Answer: 3

JavaScript numbers are stored as ______________

1. integers
2. double precision floating point
3. double
4. floating point

✅ Correct Answer: 2

The integers in JavaScript are precise up to ____

1. 12 digits
2. 10 digits
3. 23 digits
4. 15 digits

✅ Correct Answer: 4

Typeof “infinity” will return ___

1. string
2. number
3. object
4. undefined

✅ Correct Answer: 2

By default JavaScript displays the numbers as ___

1. base 16
2. base 10
3. base 6
4. base 2

✅ Correct Answer: 2

Which method is not used for converting variables to number?

1. parseInt()
2. Number()
3. parseFloat()
4. valueOf()

✅ Correct Answer: 4

Math.random() returns __

1. random number between 0 and 1
2. random number between 1 and 10
3. random number between 1 and 100
4. random number between 0 and 10

✅ Correct Answer: 1