Kon

Kon has asked 4 questions and find answers to 32 problems.

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Kon questions

Technique for extending a class with private constructors
Defining Java Constants using Bit-Shift Notation
Using OperatingSystemMXBean to get CPU usage

Kon answers

Creating an Array from multiple user inputs of different types
Empty constructor but instance variable still initialized?
Ambiguity of Remove Method in Java ArrayList
Why java allows method that has class name and type void [duplicate]
Java, Compare 3 integers, arrange largest, median and smallest
Why Default constructor need to declare in POJO file which has Parameterized Constructor while instantiating Object?
Assignment operator and "this" keyword
How to double the size of an array
Cannot find symbol println
java using this word is optional or not? [duplicate]