OOPS Live Quiz
Authored by Sahithya Balasubramaniam
Fun, Education, Computers
University
Used 12+ times
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28 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Odd man out.
peek
element
top
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
We can create object for interface.
TRUE
FALSE
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A class can implement interface having same method name but different return type.
Yes
No
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of these class is superclass of String and StringBuffer class?
java.Lang
java.lang
java.util
ArrayList
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following events are not there in java fx?
Mouse Event
Keyboard Event
Drag Event
None of these
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which package contains Date/Time?
java.timedate
java.util.time
java.time
java.util.calender
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Match the following
octal (base 8) ---- 0b10010; (1)
hexadecimal (base 16) ---- 0x2F; (2)
binary (base 2) ---- 027; (3)
Octal - 3
Hexadecimal - 2
Binary - 1
Octal - 1
Hexadecimal - 3
Binary - 2
Octal - 3
Hexadecimal - 1
Binary - 2
Octal - 2
Hexadecimal - 3
Binary - 1
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