Which variables are stored in stack?

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What is number data type in java?

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Why 1 is not a prime number?

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What is an interface in java? Explain

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What is the advantage of preparedstatement over statement?

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Suppose there is an Online shopping cart application having different objects like Cart, SelectionItem, Billing, COnfiguration, Authentication, Authorization, PersonalDetails etc. Out of this which one can be made a singleton pattern and why?

2 Answers   RBS,

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Is heap stored in ram?

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import java.io.*; class Demo { public static void main(String args[]) { File f=new File("1234.msg"); String arr[]=f.list(); System.out.println(arr.length); } }

3 Answers   IBM, Ramco,

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What is bifunction in java?

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What are the topics in advance java?

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What is difference between float and double?

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Write a program to solve producer consumer problem in java?

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