Recent questions tagged #java

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1 answer

What JDBC stands for?

asked May 21, 2020 in JAVA by GeorgeBell

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What is the size of short variable?

asked May 18, 2020 in JAVA by AdilsonLima

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What is the size of int variable?

asked May 18, 2020 in JAVA by AdilsonLima

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What is the size of long variable?

asked May 18, 2020 in JAVA by AdilsonLima

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What is the size of float variable? A - 8 bit B - 16 bit C - 32 bit D - 64 bit

asked May 18, 2020 in JAVA by AdilsonLima

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What is the size of double variable?

asked May 18, 2020 in JAVA by AdilsonLima

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What is the size of char variable?

asked May 18, 2020 in JAVA by AdilsonLima

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What is the size of boolean variable?

asked May 18, 2020 in JAVA by AdilsonLima

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Is an empty .java file a valid source file? A - True B - False

asked May 18, 2020 in JAVA by AdilsonLima

+1 vote

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Can we have multiple classes in same java file?

asked May 18, 2020 in JAVA by AdilsonLima

+1 vote

1 answer

Can we have two public classes in one java file? A - True B - False

asked May 18, 2020 in JAVA by AdilsonLima

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What is the default value of byte variable?

asked May 18, 2020 in JAVA by AdilsonLima

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1 answer

What is the default value of short variable?

asked May 18, 2020 in JAVA by AdilsonLima

0 votes

1 answer

What is the default value of int variable?

asked May 18, 2020 in JAVA by AdilsonLima

0 votes

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Objects are stored on Stack?

asked May 18, 2020 in JAVA by AdilsonLima

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Primitive variables are stored on Stack.

asked May 18, 2020 in JAVA by AdilsonLima

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1 answer

What is a class in java?

asked May 18, 2020 in JAVA by AdilsonLima

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1 answer

Q. Which of the following is not a keyword in java?

asked May 18, 2020 in JAVA by AdilsonLima

0 votes

1 answer

What is correct syntax for main method of a java class?

asked May 18, 2020 in JAVA by AdilsonLima

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1 answer

Which data type value is returned by all transcendental math functions?

asked Apr 27, 2020 in JAVA by AdilsonLima

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