finished Lab 006

README.md

@@ -5,6 +5,7 @@
 In this README.md, answer the following question:
 
 * What happens if you invoke a value method (i.e. a method that returns a result) and don't do anything with the returned result; that is, if you don't assign the returned result to a variable or use it as part of a larger expression?
+* it doesn't get used and just gets discarded but can cause error in the code
 
 ## PART 2
 * Fork and clone this lab as you have done in all previous labs, and then complete the following:

src/Lab006.java

@@ -0,0 +1,44 @@
+import java.util.Scanner;
+
+/**
+ * @author Olivia McKittrick
+ * class 006 uses two integer instance variables n & m
+ * then it checks if n is divisible by m
+ * asks the user to enter a variable and prints whether n is divisisble by m
+ */
+public class Lab006 {
+    private final int n; // integer instance 1
+    private final int m; // integer instance 2
+
+    public Lab006(int n, int m) { // Constructor that takes two integers as parameters
+        this.n = n; // Assigning value n parameter to n instance variable
+        this.m = m; // Assigning value m parameter to m instance variable
+    }
+
+    public boolean isDivisible() { // Method that checks if n is evenly divisible by m
+        if (m == 0) {
+            return false;
+        }
+        return n % m == 0;
+    }
+
+    public static void main(String[] args) {
+        Scanner scanner = new Scanner(System.in);
+
+        System.out.print("Enter the first integer (n): "); // Prompt the user for integer 1
+        int userN = scanner.nextInt(); // Storing in local variable
+
+        System.out.print("Enter the second integer (m): "); // Prompt the user for integer 2
+        int userM = scanner.nextInt(); // Storing in local variable
+
+        Lab006 labObject = new Lab006(userN, userM); // Created lab object with user values
+
+        boolean result = labObject.isDivisible(); // Uses isDivisible with labObject
+
+        if (result) {
+            System.out.println(userN + " is evenly divisible by " + userM + ".");
+        } else {
+            System.out.println(userN + " is not evenly divisible by " + userM + ".");
+        }
+    }
+}