Lecture 11: Java Operators Solution

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Java Operators exercise

Assign '40 - 13' to a 'byte' data type named 'answer5'

Java Operators solution

byte answer5 = 40 - 13;

public class Lecture11 {
    public static void main(String[] args) {
        // TODO: Assign ‘40 – 13 to a ‘byte’ data type named ‘answer5’
    }
}

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Hi there, again, My name is Marius from AlefTav Coding. In this lecture you will learn the solution to the Java operator coding exercise.
This exercise asks you to Assign '40 - 13' to a byte data type named 'answer5'.

In the solution, again, you use the Java pattern, dataType storageName = value. The problem statement says that the data type must be a byte. Next, it says the storage name must be answer5. Finally, the value you need to store is, 40 - 13 (40 minus 13). Java calculates the answer of this expression and puts it at the storage location named answer5.

So, my program has a class, named as Lecture11 with one method, main(). Remove the TODO comment and type the solution, data type as byte. Then, storage name as answer5 initialized to the expression, 40 - 13 and followed by a semi-colon.

In this lecture you learned the solution to the operator coding exercise.

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So far you have learned how to use Java's primitive data types. In the next lecture I will look at Java's reference data types.

I am Marius from AlefTav Coding, and, as always, my signing off is to KEEP CODING.

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https://busy.org/@mariusclaassen
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https://www.udemy.com/java-8-for-complete-beginners/learn/v4/overview