Answer / ashwani

Parameters used in Connection Pooling are:-
Min Pool Size,
Max Pool Size,
Connection Lifetime ,
Connection Timeout,
Incr Pool Size ,
Decr Pool Size ,

INTERVIEW QUESTION FOR ANDROID

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What is the difference between class & structure?

0 Answers  

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use of wrapper classes?

3 Answers   IBM,

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What is garbage collection in Java, and how can it be used ?

32 Answers   Accenture, HCL, Infosys, Sara, SITS, TCS, Wipro,

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How you can create a radio buttion using Checkbox class?

1 Answers  

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public class Garbage { int a=0; public void add() { int c=10+20; System.out.println(c); System.out.println(a); } public static void main(String args[]) { Garbage obj=new Garbage(); System.gc(); System.out.println("Garbage Collected"); obj.add(); } } Above is a code in java used for garbage collection. object obj has been created for the class Garbage and system.gc method is called. Then using that object add method is called.System.gc method if called the obj should be garbage collected?

6 Answers  

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what is the purpose of the wait(), notify(), and notifyall() methods? : Java thread

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When is an object in the mean to garbage collection?

3 Answers  

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I want to print “hello” even before main is executed. How will you acheive that?

0 Answers  

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How many types of JVM's (OR) Name of the JVM's which are used in Tomcat & Weblogic servers ?

1 Answers   TCS,

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What is difference between local variable and global variable?

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What is cloneable interface?

8 Answers  

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