Answer Posted / jesi

java does not really support multidimensional array.it does however supports array of array.

Explain about strings in java?

1015

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How would you format a date in java? I.e. In the ddmmyyy format?

1316

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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". } } }

1752

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What all methods are used to prevent thread execution ?

962

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How do you do descending order in java?

906

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Is array size fixed in java?

919

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What is the difference between actual and formal parameters?

893

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How do you create a bulleted list?

1195

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Is java call by value?

1024

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What are the two ways of implementing multi-threading in java?

1419

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How to instantiate member inner class?

1028

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What do you know about java?

898

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Difference between abstract and concrete class ?

1075

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What are static initalizers in java ?

962

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What does isempty () do in java?

1000

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