Answer Posted / deepak

public class A
{
public static void main(String str[])
{
String s="7584";
System.out.println(s);
s.reverse();
System.out.println(s);
}}

What are the topics in j2ee?

934

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What is deployment descriptor?

973

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What are j2ee technologies?

924

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Is java gui dead?

900

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What is java 2 platform, micro edition (j2me)?

1063

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What is j2ee server?

1032

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Why java is a platform?

932

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Is core java and j2se same?

841

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what is interface in java ?can you explain with simple example?and what is the difference between abstract and interface?

2499

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What is group?

988

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What is actionerrors?

973

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What is ejb module?

952

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Is class a data type in java?

934

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What is isv?

942

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public class ActionSearchBean extends GenericSearchBean { @Override public String search() { data.setRowCount(null); if(data.getRowCount()==0){ data.getNoRecordFound().setRendered(true); data.getDataScroller().setRendered(false); } return "searchAction"; } @Override public String clear() { data.setRowCount(null); if (data.getRowCount() > 0){ data.getNoRecordFound().setRendered(false); data.getDataScroller().setRendered(true); }else{ data.getNoRecordFound().setRendered(true); data.getDataScroller().setRendered(false); } data.setModel(new ActionDTO()); data.setRowCount(null); return "searchAction"; } } what is the purpose of @Override ...what will do @Override here ?

2463

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