Merge pull request codec-akash#34 from Ayomal98/master

codec-akash · web-flow · commit 9382652416da · 2020-10-01T14:26:21.000+05:30
Added the SimpleCalculator.java file
diff --git a/Simple_Calculator.java b/Simple_Calculator.java
@@ -0,0 +1,29 @@
+import java.util.Scanner;
+
+public class Simple_Calculator {
+    public static void main(String[] args) {
+        Scanner sc=new Scanner(System.in);
+        System.out.println("Enter number 1 : ");
+        Double num1=sc.nextDouble();
+        System.out.println("Enter number 2:  ");
+        Double num2=sc.nextDouble();
+        System.out.println("Enter the Operation");
+        String op=sc.next();
+        switch (op){
+            case "+":
+                System.out.println("Addition of "+num1+" & "+num2+"is : "+(num1+num2));
+                break;
+            case "-":
+                System.out.println("Substraction of "+num1+" & "+num2+"is : "+(num1-num2));
+                break;
+            case "*":
+                System.out.println("Multiplication of "+num1+" & "+num2+"is : "+(num1*num2));
+                break;
+            case "/":
+                System.out.println("Division of "+num1+" & "+num2+"is : "+(num1/num2));
+                break;
+            default:
+                throw new IllegalStateException("Unexpected value: " + op);
+        }
+    }
+}
