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programming languages Online Quiz - 29

Description: programming languages Online Quiz - 29
Number of Questions: 20
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Tags: programming languages

What are JSF Validators?

  1. The class that extends javax.faces.validator.Validator and validates the given input

  2. The class that implements javax.faces.validator.Validator and validates the given input

  3. The class that extends javax.faces.validate.Validator and validates the given input

  4. The class that implements javax.faces.validate.Validator and validates the given input

Answer: 2

An entry should be made in which file to register a JSF tag component class for writing a custom UI component

  1. web.xml

  2. *.tld

  3. faces-config.xml

  4. applicationcontext.xml

Answer: 3

The following are true about JSF

  1. server side technology

  2. component oriented and event driven framework for GUI development

  3. follows MVC design pattern

  4. all of the above

Answer: 4

Which is the latest JSF version?

  1. 1.0

  2. 1.1

  3. 1.2

  4. 1.3

Answer: 3

One of the following is an existing implemented framework of JSF. Which one is that?

  1. MyFaces

  2. IceFaces

  3. ADF Faces

  4. Option 1 and 3

  5. Option 2 and 3

Answer: 4

In order to implement a custom UI component in JSF, what does the renderer class extend from?

  1. javax.faces.renderer.Renderer

  2. javax.faces.render.Renderer

  3. javax.faces.render.Render

  4. javax.faces.renderer.Render

Answer: 2

In order to implement a custom UI component in JSF, what does the renderer class extend from?

  1. javax.faces.renderer.Renderer

  2. javax.faces.render.Renderer

  3. javax.faces.render.Render

  4. javax.faces.renderer.Render

Answer: 2

what is the transaction code for 'Table Browser' ?

  1. SE14

  2. SE15

  3. SE16

  4. SE16N

Answer: 4

what is the transaction code for 'WorkBench Organizer' ?

  1. SE08

  2. SE09

  3. SE10

  4. SE11

Answer: 2

what is the transaction code for 'ABAP/4 Logical Databases' ?

  1. SE38

  2. SE37

  3. SE36

  4. SE35

Answer: 3

what is the transaction code for ' R/3 Documentation'?

  1. SE41

  2. SE51

  3. SE61

  4. SE71

Answer: 3

what is the transaction code for 'ABAP/4 Dialog Modules' ?

  1. SE38

  2. SE37

  3. SE36

  4. SE35

Answer: 4

what is the transaction code for ' SAPScript layout set'?

  1. SE71

  2. SE72

  3. SE73

  4. SE74

Answer: 1

what is the transaction code for ' ABAP/4 Repository Information System'?

  1. SE80

  2. SE84

  3. SE85

  4. SE86

Answer: 2

what is the transaction code for 'Class Builder'?

  1. SE19

  2. SE24

  3. SE20

  4. SE30

Answer: 2

what is the transaction code for 'Dictionary Table'?

  1. SE13

  2. SE14

  3. SE15

  4. SE16

Answer: 2

what is the transaction code for 'New Transport & Correction Screen'?

  1. SE01

  2. SE03

  3. SE09

  4. SE10

Answer: 4

Interface constants are implicity of which type?

  1. public

  2. static

  3. final

  4. All of the above

  5. 1 & 3

  6. 2 & 3

Answer: 1,2,3,4,5,6

Code visibility revolves around whether code in one class can

  1. Create an instance of another class

  2. Extend( or subclass), another class

  3. Access methods and variables of another class

  4. All of the above

Answer: 1,2,3,4

The & and | operators always evaluate

  1. Evalauate on the first operand

  2. Evaluate on both operands

  3. Does nt evaluate the right operand if the left operand is true

  4. to true if both operands are true

Answer: 2
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