Java Mcq answers

IT overview


1)True
2)Both a and b
3)notepad and sticky notes
4)App lication layer
5)desktop application


Oops concepts


1)JDK
2).java (for java written code only)
3).class ( Java compiled code)
4)JVM
5)compilation


Problem Solving


1) FALSE
2) only i,ii,iii,iv
3) Structuring, Detecting and Defining the problem.
4) Structured Programming ( dividing into smaller units/modules )
5) Procedural Programming (occurence of Functional decomposition)


Classes and objects


1) Final
2) Constructor
3) Object class ( superclass of every class)
4) Abstract
5) Abstract class (relies upon its subclass)


Operators and variables quiz


1) Boolean
2) 0x99fffL
3) keyword
4) "Helloworld"
5) 1

 

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