Answer Posted / devarathnam

Hi... No.constructor cannot be inherited from super class.

What is the relationship between clipping and repainting under awt?

1145

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Are arrays static in java?

1044

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If a class is declared without any access modifiers, where can the class be accessed?

1062

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Can we access the non-final local variable, inside the local inner class?

1015

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What is classname class in java?

1054

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How can we create a synchronized collection from given collection?

1078

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Is static variable stored in heap?

983

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Explain jvm, jre, and jdk?

1008

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What is the difference between the Reader/Writer class hierarchy and the InputStream/OutputStream class hierarchy?

1130

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How do you reverse a string in java without using string buffer?

1088

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What is vector?

1050

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Difference between ‘is-a’ and ‘has-a’ relationship in java?

1002

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Is there any way to find whether software installed in the system is registered by just providing the .exe file? I have tried the following code but its just displaying the directory structure in the registry. Here the code : package com.msi.intaller; import java.util.Iterator; import ca.beq.util.win32.registry.RegistryKey; import ca.beq.util.win32.registry.RootKey; public class RegistryFinder { public static void main(String... args) throws Exception { RegistryKey.initialize(RegistryFinder.class.getResource("jRe gistryKey.dll").getFile()); RegistryKey key = new RegistryKey(RootKey.HKLM, "Software\\ODBC"); for (Iterator subkeys = key.subkeys(); subkeys.hasNext();) { RegistryKey subkey = subkeys.next(); System.out.println(subkey.getName()); // You need to check here if there's anything which matches "Mozilla FireFox". } } }

1798

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What will happen to the exception object after exception handling?

990

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How can you set the applet size?

1049

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