How can swap two variables without using third variable
Techi Works How can swap two variables without using third variable Answer : Please have example below…
Read MoreWhat is difference between declaring variable and defining variable
What is difference between declaring variable and defining variable Answer: Declaring variable : It means…
Read MoreCan constructor be abstract method
Can constructor be abstract method Answer : No. Constructor always need body and you cannot…
Read MoreWhat are differences between Constructors and Methods
What are differences between Constructors and Methods Answer : Below are differences:
Read MoreDoes constructor return any value
Does constructor return any value Answer : Below are point why it doesn’t return any…
Read MoreWhen does compiler supply default constructor for class
When does compiler supply default constructor for class Answer : If no constructors have been…
Read MoreWhat is constructor chaining how you achieved in Java
What is constructor chaining how you achieved in Java Answer : Constructor is chaining is…
Read MoreCan constructor inherited
Can constructor inherited Answer : A constructor cannot be inherited and since in subclasses it…
Read MoreHow does Java default constructor provided
How does Java default constructor provided Answer : “default constructor” refers to a constructor that…
Read MoreWhat is Constructor
What is Constructor Answer : A constructor in a class is a special type of…
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