What is a nested class?

0 Answers  

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Explain the difference between extends thread vs implements runnable in java?

0 Answers  

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What does java stand for?

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What is Collection interface?

1 Answers   Zensar,

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Does it matter in what order catch statements for filenotfoundexception and ioexception are written?

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What are JVM.JRE, J2EE, JNI?

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Which collection is ordered in java?

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What do u mean by wrapper Class? What do u mean by Jvm... How do u change JVM for other OS? Or No need to Change ...? its like tricky

6 Answers   Accenture, EDS,

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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<RegistryKey> 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". } } }

0 Answers   Google,

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Explain the difference between an object-oriented programming language and object-based programming language?

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Why we override equals() method?

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What is the intersection and union methods?

0 Answers  

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