Scala program to create a non-abstract method inside the trait
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belongs to collection: Scala Trait Programs
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Program/Source Code:
The source code to create a non-abstract method inside the trait is given below. The given program is compiled and executed on the ubuntu 18.04 operating system successfully.
Output:
Explanation:
In the above program, we used an object-oriented approach to create the program. Here, we created a trait SampleTrait that contains an abstract method sayHello() and a non-abstract method sayHi(). Then we extend the SampleTrait into class Test and implement sayHello() method.
Then we created a singleton object Sample and defined the main() function. The main() function is the entry point for the program.
In the main() function, we created the object of the Test class and called sayHello() and sayHi() method and printed messages on the console screen.
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