Illustrate the base class of all classes
What do you mean by the base class of all classes?
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The base class of all classes is java.lang.Object
Elaborate implementation of a thread pool?
Illustrate the features of Spring ?
How many modules are in a Spring? Explain.
Explain Applet life cycle with suitable example.
what do you mean by an array ? write a program in java to accept and display elements of an array.
State synchronous messaging ?briefly.
Illustrate JDBC abstraction and DAO module?
Describe object/relational mapping integration module?
Elaborate publish/subscribe messaging?
Write a function that takes an integer value and returns the number with its digits reversed. For example, given 7631, the function should return 1367.
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