An interview exam----jQuery

First, jquery test questions

Which of the following is not a jquery selector? (radio)
A, basic selector B, descendant selector C, class selector D, further selector
Test Center: jquery selector (C)

Which of the following is the correct function to execute when the DOM is loaded? (radio)
jquery (expression, [context]) B, jquery (HTML, [ownerdocument]) C, jquery (callback) D, jquery (elements)
Test Center: The core function of jquery (C)

Which of the following is used to append to the end of the specified element? (radio)
A, InsertAfter () B, append () C, AppendTo () D, after ()
Test Center: The core function of jquery (C)

Which of the following is not a method of jquery object access? (radio)
A, each (callback) B, size () C, index (subject) D, index ()
Test Center: Object access to the core function of jquery (D)

The return value of the size () method in the jquery Access object is the same as the _______ property of the jquery object.
Test Center: Object access to the core function of jquery (length)

The $ (this) in jquery. The notation and __________ of Get (0) are equivalent.
Test Center: Object access to the core function of jquery ($ (this) [0])

7. There is such a form element
To find this hidden element, which of the following is true? (radio)
A, Visible B, Hidden C, visible () D, Hidden ()
Test Center: jquery selector (B)

If you need to match elements that contain text, which of the following is the implementation? (radio)
A, text () B, contains () C, input () D, attr (name)
Test Center: jquery selector (B)

Existing a table, if you want to match all the number of rows is even, with ________ implementation, odd-numbered with _______ implementation.
Test Center: jquery selector (even,odd)

If you want to find the element with the specified number of rows in a table, which of the following methods can be used to quickly find the specified element? (radio)
A, text () B, get () C, eq () D, contents ()
Test Center: jquery selector (C)

In a form, to find the first element of the specified element to be implemented with _________, the second element is implemented with _________.
Test Center: jquery Selector (FIRST,EQ (1))

Which of the following is not part of the jquery filter? (Single radio)
A, filter B, automatic C, find D, series
Test Center: The selection of jquery (B)

Which of the following is part of the jquery document processing? (Multiple selection)
A, parcel B, replace C, remove D, internal and external insertion
Test Center: JQuery Document Processing (ABD)

If you want to add content after a specified element, which of the following is the implementation of this feature? (Single radio)
A, append (content) B, appendTo (content) C, InsertAfter (content) D, after (content)
Test Center: Document processing for jquery (D)

In jquery, an expression is used to examine the currently selected collection of elements, which is implemented using ___, and returns the ___________ value if the expression is invalidated.
Test Center: jquery Filter (IS (expr), false)

In Jquey, if you want to remove all the matching elements from the DOM, which of the following is correct? (radio)
A, delete () B, Empty () C, remove () D, RemoveAll ()
Test Center: Document processing for jquery (C)

In jquery, you want to add a style to the first specified element, which one of the following is correct? (radio)
A, First B, eq (1) C, CSS (name) D, CSS (name,value)
Test Center: jquery's CSS processing (C)

When writing a page, if you want to get the relative offset of the specified element in the current window, implemented with _________, the return value of the method has two properties, namely ________ and __________.
Test Center: jquery CSS Processing (offset,top,left)

In jquery, if you want to get the width value of the current window, which of the following is the implementation of this feature? (radio)
A, Width () B, Width (val) C, Width D, innerwidth ()
Test Center: jquery's CSS processing (A)

In a form, if all DIV elements are set to green, the implementation function is ____________________________.
Test Center: jquery's CSS Processing ($ ("div"). CSS ("Color", "green")

Binds an event handler function for the specified event (like click) for each specified element, and which of the following is used to implement the function? (radio)
A, trigger (type) B, bind (type) C, one (type) D, bind
Test Center: JQuery Event Action (B)

In jquery, the mouse moves to a specified element, triggering the specified method, which is the ______________ for the operation.
Test Center: JQuery Event Action (hover (over,out))

Which of the following is not an event handling that belongs to jquery? (Multiple selection)
A, bind (type) B, click () C, change () D, one (type)
Test Center: Event handling for jquery (BC)

In a form, if you want to add an input validation to the input box, which of the following events can be implemented? (radio)
A, hover (over, out) B, KeyPress (FN) C, change () D, change (FN)
Test Center: Event handling for jquery (D)

When the contents of a text box are selected, which of the following events can be used to implement the specified method? (radio)
A, click (FN) B, change (FN) C, select (FN) D, bind (FN)
Test Center: Event handling for jquery (C)

In jquery, you want an element to be hidden, implemented with ________, and show hidden elements implemented with _________.
Test Center: JQuery Page effect (hide (), show ())

In a form, slide the paragraph slowly in 600 milliseconds, using __________________________________.
Test Center: JQuery Page effect ($ ("P"). Slideup ("slow"))

In jquery, if you want to customize an animation, use the ___________________________ function to implement it.
Test Center: JQuery's page effect (animate (params, options))

Which of the following events do you want to implement in jquery to load information through a remote HTTP GET request? (radio)
A, $.ajax () B, load (URL) C, $.get (URL) D, $. GetScript (URL)
Test Center: Ajax of jquery (C)

The following is not an AJAX event? (radio)
A, Ajaxcomplete (callback) B, Ajaxsuccess (callback) C, $.post (URL) D, Ajaxsend (callback)
Test Center: Ajax of jquery (C)

The jquery variable is completely restored and can be implemented using the ___________________ method.
Test Center: Multi-Library coexistence of jquery ($.noconflict (extreme))

On the machine title:
Using jquery to dynamically add and delete table rows

In a form, find all the selected input elements, which can be implemented using ____________________ in jquery.
Test Center: jquery Selector (: Not ())

Which of the following are the object properties of the form in jquery? (Multiple selection)
A,: Checked B,: Enabled C,: Hidden D,: Selected E,: File F,: Disabled
Test Center: jquery selector (ABDF)

In jquery, if you set an object in the form of a "name/value" as a property of all the specified elements, you can implement it with ________________.
Test Center: JQuery Selector Properties (attr (PRO))

Specify a class in jquery, if there is a delete function, if it does not exist to perform the add function, which one of the following can be directly completed this function? (radio)
A, Removeclass () B, Deleteclass () C, Toggleclass (Class) D, AddClass ()
Test Center: attributes of jquery (C)

In jquery you want to find the sibling elements of all the elements, which one of the following is achievable? (radio)
A, eq (index) B, find (expr) C, siblings ([expr]) D, Next ()
Test Center: The selection of jquery (C)

Second, CSS test questions

The syntax of CSS consists of three parts: ___________, _____________ and ____________.
Test Center: CSS Syntax (selectors, attributes, and values)

Which of the following is not a property that retrieves how an object is anchored? (radio)
A, static B, absolute C, fixed D, top
Test Center: positioning of CSS (D)
Which of the following is the display layout used to set the object to be displayed in blocks and add new rows? (radio)
A, inline B, none C, Block D, compact
Test Centers: Layout of CSS (C)

The border style of the set border is implemented with _____________, and the color of the border is implemented with _________.
Test Center: CSS Border (border-style,border-color)

To set a div with a minimum width of 100 pixels and a maximum height of 50 pixels, the method for implementing both settings is _______, ________________.
Test Center: size of CSS (min-width:100px; min-height:50px;)

After setting the background image for a picture, set the background image to tile vertically and horizontally, which one of the following is to implement this feature? (radio)
A, No-repeat B, repeat C, Repeat-x D, repeat-y
Test Center: CSS Background background (repeat)

To set the outline of a line outside an object as a dashed border, use _______________ to implement the feature.
Test Center: CSS Contour Outline (outline-style:dashed)

In CSS, if you want to block the addition of counters, use __________________ to implement them.
Test Center: Contents of CSS content (counter-increment:none)

When writing CSS styles, if you want to set the padding between the tag container and the main container, use _______________ to represent it.
Test Centers: List of CSS (Marker-offset)

If you want to set the rows of a table to be merged with the borders of the cells, you can do so with ___________________.
Test Center: CSS Table (border-collapse:collapse)

If you want to set the flow and direction of text within an object, using the _______________ tag, the label has two values, namely, _____________, ______________.
Test Center: Text of CSS (Text-layout-flow,horizontal, vertical-ideographic)

When writing CSS styles, if you want to set the alignment of text, which of the following is not a value under Text-align? (radio)
A, left B, right C, top D, justify
Test Center: Text of CSS (C)

In CSS, if you want to set the style of text in an object, which of the following is not the value of the label? (radio)
A, Blink B, Line-through C, color D, overline
Test Center: Font for CSS fonts (C)

In CSS, set the surface color of the scroll bar, which is the following tag? (radio)
A, Scrollbar-base-color B, Scrollbar-face-color C, Scrollbar-arrow-color
D, Scrollbar-shadow-color
Test Center: CSS scroll bar scrollbar (B)

Third, UML test questions
1. The important content of UML in standard modeling language can be represented by ______________, ____________, _________, ________, and _________________ five kinds of graphs.
Test Center: Classification of UML (use case diagram, static diagram (including class diagram), behavior diagram, interaction diagram and implementation diagram)

2. Which of the following is not a basic principle of modeling?
A, to carefully select the model
B, each model can represent the system to be developed at different levels of accuracy
C, the model to be connected with the reality
D, for an important system with a model can be fully described
Test Center: Basic Principles of UML (D)

3. In UML, ________________ and _________________ are both representations of State machines.
Test Center: Activity diagram of UML (activity diagram and state diagram)

4. Which of the following elements is required for the sequence diagram? (Multiple selection)
A, Class role B, Lifeline C, activation period D, branch E, action flow F, message
Test Center: Timing diagram for UML (ABCF)

5. General questions: Please draw a bank customer on the ATM machine to view the balance information of the class diagram, activity diagram and sequence diagram three kinds.
Class Diagram:

Activity Chart:

[img] [/IMG]
Timing Diagram:

[img] [/IMG]

Building a business model with UML is the first step in understanding the business process. Which of the following is the main emphasis in using activity diagrams to make the steps and decision points of a workflow explicit, and the roles and objects that complete each step? (radio)
A, upper and lower level relationship B, time and order C, migration between objects D, control flow between objects
Test Center: Function of activity diagram (D)

which diagrams in UML represent system behavior? (Multiple selection)
A, state diagram B, use case diagram C, collaboration diagram D, class diagram E, activity diagram F, timing diagram
Test Centers: UML (ACEF)

An interview exam----jQuery