Tag: web technology

Questions Related to web technology

Enable, form, name, type, and value are all ________.
technology web technology

  1. events

  2. methods

  3. properties

  4. elements

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Correct Option: C

onBlur, onClick, and onFocus are all ______ handlers.
technology web technology

  1. elements

  2. properties

  3. methods

  4. events

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Correct Option: D

What is JSF?
technology web technology

  1. Programming language.

  2. Protocol.

  3. Framework.

  4. Web server.

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Correct Option: C

What is JSF?
technology web technology

  1. Programming language.

  2. Protocol.

  3. Framework.

  4. Web server.

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Correct Option: C

JSF implements MVC (Model, View, and Controller) design pattern.
technology web technology

  1. True

  2. False

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Correct Option: A

Which is not provided by JSF?
technology web technology

  1. Validator

  2. Converters

  3. Exception handler

  4. Event listeners

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Correct Option: C

Which is the 3rd phase of the JSF application lifecycle?
technology web technology

  1. Invoke application.

  2. Apply request values

  3. Update model values

  4. Process validations

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Correct Option: D

Class C { public static void main(String[] args) { int[]a1[]=new int[3][3]; //3 int a2[4]={3,4,5,6}; //4 int a2[5]; //5 }} What is the result of attempting to compile and run the program ?.
technology web technology

  1. compiletime error at lines 3,4,5

  2. compiltime error at line 4,5

  3. compiletime error at line 3

  4. Runtime Exception

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Correct Option: B

Which one among given data types will be best if u need precision for your data
technology web technology

  1. COMP SIGN TRAILING

  2. COMP-3 SIGN LEADING

  3. COMP-1 SIGN LEADING

  4. COMP-2

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Correct Option: D

Which one among the given data type is best if u need to save more memory For e.g. to store +3473
technology web technology

  1. S9(04) COMP

  2. S9(04) COMP-3 SIGN LEADING

  3. COMP-1 SIGN LEADING

  4. S9(04) COMP-3

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Correct Option: A