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 shortest manner in which you can decorate a Java annotation prefix @
suflix @
prefix #
suffix #

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

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

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

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5. Which of the following are not Java keywords? double
then
switch
class

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

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7. The _____ class is declared without a name within a code block such as the body of a method. Local inner class
None of these
Anonymous class
Final Class

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8. Which of the following area in the memory stores object references, method parameters, and its local variables? Register
stack
heap
Accumulator

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9. What are default methods also known as? a. Virtual extension methods b. Defender methods c. Extension methods A and B
Only B
Only A
B and C

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10. Time-zone based date and time information of a ZonedDateTime object can be accessed using _______ method. normalized()
instant()
getValue()
of()

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