Recent questions tagged Java-mcq-with-answers

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Q: What is the range of short data type in Java?

What is the range of short data type in Java? (a) -128 to 127 (b) -32768 to 32767 (c) - ... , java programming questions and answers pdf, java interview questions for beginners...

asked Oct 28, 2021 in Education by JackTerrance

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Q: What is the range of byte data type in Java?

What is the range of byte data type in Java? (a) -128 to 127 (b) -32768 to 32767 (c) - ... , java programming questions and answers pdf, java interview questions for beginners...

asked Oct 28, 2021 in Education by JackTerrance

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Q: An expression involving byte, int, and literal numbers is promoted to which of these?

An expression involving byte, int, and literal numbers is promoted to which of these? (a) int (b) ... programming questions and answers pdf, java interview questions for beginners...

asked Oct 28, 2021 in Education by JackTerrance

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Q: Which of these literals can be contained in float data type variable?

Which of these literals can be contained in float data type variable? (a) -1.7e+308 (b) -3.4e ... java programming questions and answers pdf, java interview questions for beginners...

asked Oct 28, 2021 in Education by JackTerrance

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Q: Which of these coding types is used for data type characters in Java?

Which of these coding types is used for data type characters in Java? (a) ASCII (b) ISO-LATIN-1 ... programming questions and answers pdf, java interview questions for beginners...

asked Oct 28, 2021 in Education by JackTerrance

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Q: Which of these values can a boolean variable contain?

Which of these values can a boolean variable contain? (a) True & False (b) 0 & 1 (c) Any ... java programming questions and answers pdf, java interview questions for beginners...

asked Oct 28, 2021 in Education by JackTerrance

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Q: Which of these occupy first 0 to 127 in Unicode character set used for characters in Java?

Which of these occupy first 0 to 127 in Unicode character set used for characters in Java? (a) ... programming questions and answers pdf, java interview questions for beginners...

asked Oct 28, 2021 in Education by JackTerrance

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Q: What is the order of variables in Enum?

What is the order of variables in Enum? (a) Ascending order (b) Descending order (c) Random order ... programming questions and answers pdf, java interview questions for beginners...

asked Oct 28, 2021 in Education by JackTerrance

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Q: Which method returns the elements of Enum class?

Which method returns the elements of Enum class? (a) getEnums() (b) getEnumConstants() (c) getEnumList( ... questions and answers pdf, java interview questions for beginners...

asked Oct 28, 2021 in Education by JackTerrance

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Q: Which class does all the Enums extend?

Which class does all the Enums extend? (a) Object (b) Enums (c) Enum (d) EnumClass The question ... programming questions and answers pdf, java interview questions for beginners...

asked Oct 28, 2021 in Education by JackTerrance