Answer Posted / thomman yacob

The above example , imported package is not java.lang package.
Thats is another package java.lang.reflect.*;
Both packages are different. Do not get confused.

The below classes are available with Java.Lang.*;

Boolean,Enum,System,Object,Class,ClassLoader,Float ..ect.

Difference between method overloading and overriding.

1086

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What does those terms actually mean included in the j.d.k i.6?

2123

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Explain a situation where finally block will not be executed?

1041

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What do you know about the garbage collector?

1115

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2) Suppose there are 5 directories having lot of files (say txt files) in each directory. 2 things :- 2.1) You want to search for filenames which have a particular pattern. 2.2) Out of these filtered files you want to search for a particular keyword or a search string. How can you achieve this?

2285

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Explain about version control?

1045

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What is Garbage Collection in Java

1087

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What is flag in java?

996

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Why do we create threads in java?

1255

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Write a program to reverse a number in java?

1097

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How do you write a scanner class in java?

1019

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is it possible to instantiate the math class?

1039

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how to run ecllipse with jettyserver for windows environment using batch file

2091

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Write a program to print 15 random numbers using foreach of java 8?

936

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What are different exception types exceptions available in java ?

1009

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