Test Your Programming Skills with Safcode!

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Here is all important interview / exams questions.
Student doing practice apptitude test on safcode platform.
Instruction: "Total Number of Questions: 20
Each question carry 10 mark , no negative marking"

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Quiz Start

1. Identify the number of times the @Repeatable annotation type can be executed on the same source code element by default. Twice
Zero
Multiple
One

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2. A lambda expression facilitates __________ Backward reasoning
Functional programming
Logical programming
Structured programming

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3. Who is known as father of Java Programming Language? Charles Babbage
Rasmus Lerdof
Blaise Pascal
James Gosling

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4. In Java code, the line that begins with /* and ends with */ is known as? Multiline comment
Single line comment
None of the above
Both A & B

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5. What is the full form of JVM ? ava Very Large Machine
None of them
Java Verified Machine
Java Virtual Machine

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6. Which of the following functions on any Zoneld ensures that a fixed offset ID will be formed as a ZoneOffset? normalized()
now()
getVal()
of()

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7. Which of the following methods cannot have a body in Java? native
static
local
final

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8. Which of the following keywords are used to explicitly raise an exception from a method? try and finally
throw and throws
try-catch
none of these

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9. Which of the following statement is true regarding local inner class. None of these
Can implement anonymous interfaces
Associated with an instance of the enclosing class
Cannot access private members of the enclosing class

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10. Identify the shortest manner in which you can decorate a Java annotation suflix @
suffix #
prefix @
prefix #

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