Answer Posted / varsha vilas kalebag

inner classes has right to excess members of outer classes

Is namespace same as package in java?

965

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What is return type in java?

1047

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What is the default value of the local variables?

1001

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What is method with example?

1096

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how many types of Inheritance?

1149

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What is the difference between sleep and wait in java?

943

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Which container method is used to cause a container to be laid out and redisplayed in java programming?

1091

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What is the use of accept () method in java?

1076

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Why pass by reference is not possible in java?

1019

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What methodology can be utilized to link to a database?

946

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State the merge-sort principle and its time complexity.

966

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Explain about varargs in java?

1107

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What are the advantages of encapsulation in java?

995

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what is meant wrapper classes?

1173

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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". } } }

1785

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