What are access specifiers in java ?

0 Answers   Akamai Technologies,

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Default layout of panel and frame?

3 Answers  

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Is it possible to write JAVA program without including any of the packages,such as "import java.io.*"; bcoz I instantly wrote a code without "import..." statement and runned the program on command Line & it worked. the code is: class Person { String name; int age; Person(String s,int a) { name = s; age = a; } accept() { System.out.println(name+"Hi!!!!!"); System.out.println(age); } } class Demo { public static void main(Strings args[])throws IOException { String name = args[0]; int age = Integer.parseInt(args[1]); Person p = new Person(name,age); p.accept(); } }

3 Answers  

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What are basic keywords?

0 Answers  

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why did you choose your career in IT?

1 Answers   LIC,

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what is synchronization? : Java thread

0 Answers  

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How many types of memory areas are allocated by jvm?

0 Answers  

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What is functional interface in java?

0 Answers  

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Does .length start 0 java?

0 Answers  

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Is there any use of an abstract class which has no methods and no attributes?

1 Answers   Wipro,

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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?

0 Answers   RBS, TCS,

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What is the use of singleton class?

0 Answers  

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