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MCQs: An interface is a blueprint of a class. It has static constants and abstract methods.
Category: Placement Tests, Published by: teswesm
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MCQs: Which variables are created when an object is created with the use of the keyword 'new' and destroyed when the object is destroyed?
Category: Placement Tests, Published by: teswesm
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MCQs: Breaking a string or stream into meaningful independent words is known as tokenization.
Category: Placement Tests, Published by: teswesm
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MCQs: What can be accessed or inherited without actual copy of code to each program?
Category: Placement Tests, Published by: teswesm
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MCQs: Which provides accessibility to classes and interface?
Category: Placement Tests, Published by: teswesm
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MCQs: If you are inserting any value in the wrong index as shown below, 1. int a[]=new int[5]; 2. a[10]=50; it would result in ______.
Category: Placement Tests, Published by: teswesm
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MCQs: Packages are used for distributing a collection of reusable classes, usually in a format known as Java Archive (JAR) file.
Category: Placement Tests, Published by: teswesm
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MCQs: Which is used to call the stored procedures and functions?
Category: Placement Tests, Published by: teswesm
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MCQs: Which interfaces provide methods for batch processing in JDBC?
Category: Placement Tests, Published by: teswesm
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MCQs: Sessions is a part of the SessionTracking and it is for maintaining the client state at server
Category: Placement Tests, Published by: teswesm
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MCQs: Which cookie it is valid for single session only and it is removed each time when the user closes the browser?
Category: Placement Tests, Published by: teswesm
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MCQs: Which configuration files are used in Struts?
Category: Placement Tests, Published by: teswesm
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MCQs: Interceptor can change the flow of the application by returning the string.
Category: Placement Tests, Published by: teswesm
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MCQs: Which component does the Entity bean represent the persistent data stored in the database?
Category: Placement Tests, Published by: teswesm
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MCQs: A session bean represents a multiple clients inside the Application Server.
Category: Placement Tests, Published by: teswesm
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MCQs: What are the exceptions which have to be handled in a RMI client program?
Category: Placement Tests, Published by: teswesm
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MCQs: RMI uses a layered architecture; each of the layers could be enhanced or replaced without affecting the rest of the system.
Category: Placement Tests, Published by: teswesm
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MCQs: Which of the following is an advantage of the statement – Separation of business logic from JSP ?
Category: Placement Tests, Published by: teswesm
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MCQs: Which kind of driver converts JDBC calls into calls on the client API for Oracle, Sybase, Informix, IBM DB2, or other DBMS?
Category: Placement Tests, Published by: teswesm
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MCQs: What invokes immediately after the start() method and also any time the applet needs to repaint itself in the browser?
Category: Placement Tests, Published by: teswesm
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