Which Math method is used to calculate the absolute value of a number?

3 Answers   Accenture,

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What is preparedstatement in java?

0 Answers  

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Hi can u pls tell me what is the use of marker interface. Iknow what is marker interface but what ability will the object get by implementing this.

3 Answers   CGI,

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Can we sort hashmap in java?

0 Answers  

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What are the 8 primitive data types in java?

0 Answers  

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What is boolean query?

0 Answers  

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String class is defined under which package in java?

0 Answers  

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What is a parent class in java?

0 Answers  

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Explain about automatic type conversion in java?

0 Answers  

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In Java, what are this() and super(), and where are you required to use them?

2 Answers  

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Differentiate between class and structure.

0 Answers   Amdocs, Motorola,

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I declared main() method as private. But it still running and displaying the output. Please Answer it . Code Snippet as Below: import java.io.*; class over { private static void main(String[] args) { int high = Integer.MAX_VALUE; int overflow = high + 1; int low = Integer.MIN_VALUE; int underflow = low - 1; System.out.println(high + "\n" +overflow +"\n"+ low +"\n"+underflow); //System.out.println(overflow); //System.out.println(low); //System.out.println(underflow); } }

4 Answers   Cap Gemini,

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