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

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

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

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

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

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

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

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

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9. Which of the following annotations is used as custom annotation at runtime? @Documented
@Retention
interface
reference

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

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