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MCQs: The URLConnection class can be used to read and write data to the specified resource referred by the URL
Category: Placement Tests, Published by: teswesm
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MCQs: The client in socket programming must know which informations?
Category: Placement Tests, Published by: teswesm
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MCQs: Which method cannot be overridden?
Category: Placement Tests, Published by: teswesm
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MCQs: Which class cannot be instantiated?
Category: Placement Tests, Published by: teswesm
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MCQs: What is used to convert the byte-oriented stream into character-oriented stream?
Category: Placement Tests, Published by: teswesm
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MCQs: Which method is used in thread class to test if the current thread has been interrupted?
Category: Placement Tests, Published by: teswesm
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MCQs: Which type of java package that contains wide range of classes and methods are used for performing different functionalities?
Category: Placement Tests, Published by: teswesm
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MCQs: Which concept is used to make Java more memory efficient (because no new objects are created if it exists already in string constant pool)?
Category: Placement Tests, Published by: teswesm
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MCQs: Find whether these two rules are correct or not defined by the constructor 1. Constructor name must be same as its class name. 2. Constructor must have no explicit return type.
Category: Placement Tests, Published by: teswesm
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MCQs: Which are also known as inner classes?
Category: Placement Tests, Published by: teswesm
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MCQs: Which driver converts JDBC calls directly into the vendor-specific database protocol?
Category: Placement Tests, Published by: teswesm
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MCQs: Which one of the following scopes does the attribute in servlet is an object that can be set, get or removed?
Category: Placement Tests, Published by: teswesm
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MCQs: Which method is easy for a java programmer to add a criteria?
Category: Placement Tests, Published by: teswesm
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MCQs: POJO means you are not forced to implement any interface or extend any class.
Category: Placement Tests, Published by: teswesm
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MCQs: How many types of session beans are available in EJB?
Category: Placement Tests, Published by: teswesm
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MCQs: Which method of the Naming class (found in java.rmi) is used to update the RMI registry on the server machine?
Category: Placement Tests, Published by: teswesm
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MCQs: In JSP page directive which attribute defines the MIME(Multipurpose Internet Mail Extension) type of the HTTP response?
Category: Placement Tests, Published by: teswesm
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MCQs: A leading database connectivity vendor, worked together to produce the ____.
Category: Placement Tests, Published by: teswesm
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MCQs: Which method is first Called for any applet when it starts its execution?
Category: Placement Tests, Published by: teswesm
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MCQs: When an applet begins, in which sequence will the AWT call the methods?
Category: Placement Tests, Published by: teswesm
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