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Java J2EE (14736) - J2ME (151)
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How to deploye the java application in web logic server please brief explain with screen shot please help me ?
4 9340System.out & System.in are final static data member of System class but we can change there reference through setOut() & setIn() method how...
2 6186what are the different phases in delivering the project during development and maintenance?
CTS,
4680why Bean class implements all business method of Remote interface but bean bean class not implements the remote interface
2517The following program is Overloading or Overriding? public class PolymorphismEx { public int sampleMethod(int a) { return a; } public String sampleMethod(int a) { return "Is it Overloading or Overriding???"; } }
4 7789I Have a class abstract with one abstract method, so that method should override in the subclass, but i dont want to override, if i am not override what will happen? If compilation will occur then i dont want to give compilation error, then what we need to do??? See the sample program. public abstract class AbstractExample { public abstract void sampleMethod(); } public class AbstractExampleImple extends AbstractExample { }
2 6170is it mandatory to deaclare all variables public static fianl in interfaces?if i declare like in the below program, public interface A { public static final int I=0; int j=0; } in interface A,what is the difference between I,j?
2 4661public class Test { public static void main(String[] args) { int countA = 0; int countB = 0; int countC = 0; int countD = 0; int countE = 0; int countF = 0; int countG = 0; int countH = 0; int countI = 0; int countJ = 0; int countK = 0; int countL = 0; int countM = 0; int countN = 0; int countO = 0; int countP = 0; int countQ = 0; int countR = 0; int countS = 0; int countT = 0; int countU = 0; int countV = 0; int countW = 0; int countX = 0; int countY = 0; int countZ = 0; } } Can anybody tell me any alternate solution(like loop or something) to automate this initialization process. Ex:- for(char chr='A';chr<='Z'; chr++) { (int) String "count"+chr = 0; }
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What are the benefits of hibernatetemplate?
What are the modules of spring?
When a thread is created and started, what is its initial state?
Differentiate between overriding and overloading cases?
What is the default size of load factor in hashing based collection?
Why orm tool is being used?
Are spring beans thread safe?
What’s the utilization of resource bundle properties file in struts validation structure?
What are the three orm levels?
Explain load on start-up and its importance?
Define an abstract class with reference to java.
Are arrays dynamic in java?
Why we used break and continue statement in java?
what is a connecting pool?
What configuration changes are required to use resource files in Struts?
