The option that declares an abstract method in an abstract Java class is option(B.) public abstract void method().
<h3>In Java, are abstract methods compatible with abstract classes?</h3>
Class and method abstraction is when Objects cannot be created using the abstract class, which is a restricted class. In addition to not having a body, an abstract method is only applicable to abstract classes. Subclasses provide the body.
Hence, consists of only the method definition and not any implementation. An Abstract Method is a method that doesn't have a body. A class that is abstract must declare it. Due to the need for the abstract class to implement each abstract method, the abstract method can never be considered final.
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Answer:
OR
Explanation:
The logical function is used to combine one or more logical condition their are many types of logical condition that are given below
- Logical OR
- Logical And
- Logical Not
The Logical OR Function returns true when any of the condition is true and it returns false when both the condition are false
Following are the example in C programming language
In the programming language it is represented by ||
a=90;
b=98;
c=187;
int t=(c< b || b>a)
it returns true because one condition is true i.e b>a .
The truth table of OR logical function is given below
A B Result
True True True
True False False
False TRUE TRUE
FALSE FALSE FALSE
