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

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2. 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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3. In Java 8, which of the following classes is used in place of TimeZone.getDefault() method? System
Instant
Clock
Duration

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

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

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

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

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

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

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

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