Adding in CS-115 coursework

cs-115-test/src/ExceptionsDemo.java

@@ -0,0 +1,28 @@
+import javax.swing.*;
+import java.util.InputMismatchException;
+
+public class ExceptionsDemo {
+    public static void main(String[] args) {
+        int numerator = 0;
+        int denominator = 0;
+        int result;
+
+        String inputString;
+
+        try {
+            inputString = JOptionPane.showInputDialog(null, "Enter a number to be divided");
+            numerator = Integer.parseInt(inputString);
+            inputString = JOptionPane.showInputDialog(null, "Enter a number to divide into the first number");
+            denominator = Integer.parseInt(inputString);
+            result = numerator / denominator;
+
+            JOptionPane.showMessageDialog(null, numerator + " / " + denominator + "\nResult is " + result);
+        } catch (ArithmeticException exception) {
+            JOptionPane.showMessageDialog(null, exception.getMessage());
+            result = 0;
+        } catch (NumberFormatException exception) {
+            JOptionPane.showMessageDialog(null, "Please enter only Integers!");
+            result = 0;
+        }
+    }
+}