Tag: embedded technologies

Questions Related to embedded technologies

CLDC 1.1 specification includes support for
technology embedded technologies

  1. Thread Groups

  2. Reflection

  3. Floating point Numbers

  4. JNI

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Correct Option: C

How many Instances of Display class can a Midlet have?
technology embedded technologies

  1. 1

  2. 2

  3. 3

  4. 4

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Correct Option: A

JTWI (Java Technology for the Wireless Industry )compliant devices MUST implement
technology embedded technologies

  1. MIDP 2.0

  2. MIDP2.1

  3. MIDP 1.0

  4. CLDC1.1

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Correct Option: A

What is the MIME type of a JAD file
technology embedded technologies

  1. app/vnd.sun.j2me.app-descriptor

  2. text/vnd.sun.j2me.app-descriptor

  3. app/vnd.sun.j2me.jad

  4. text/vnd.sun.j2me.jad

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Correct Option: B

Every MIDlet must have implement these three methods.They are
technology embedded technologies

  1. initApp,pauseApp,destroyApp

  2. initApp,pauseApp,closeApp

  3. startApp,pauseApp,destroyApp

  4. startApp,pauseApp,stopApp

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Correct Option: C

A virtual machine conforming to CLDC does not support user-defined, Java-level class loaders
technology embedded technologies

  1. True

  2. False

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Correct Option: B

All MIDP implementions MUST support which image format?
technology embedded technologies

  1. BMP

  2. TIFF

  3. JPEG

  4. PNG

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Correct Option: D

HttpConnection Interface in GCF MUST support which protocol?
technology embedded technologies

  1. HTTP 1.1

  2. HTTP 1.0

  3. HTTPS

  4. HTTP 2.0

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Correct Option: A

Every MIDlet MUST implement these three lifecycle methods.What are they?
technology embedded technologies

  1. initApp,pauseApp,destroyApp

  2. initApp,pauseApp,closeApp

  3. startApp,pauseApp,destroyApp

  4. startApp,pauseApp,stopApp

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Correct Option: C

Which software present in the mobile device controls the life cycle of the midlet?
technology embedded technologies

  1. Application Management Software

  2. Midlet Management Software

  3. Java Application Descriptor

  4. java Application Software

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Correct Option: A