From fe60d7e4ccca7649ac91403bfde2680879ab2aaf Mon Sep 17 00:00:00 2001
From: tongkahpauu <110804459+tongkahpauu@users.noreply.github.com>
Date: Sat, 3 Sep 2022 00:46:04 +0800
Subject: [PATCH 1/5] Add files via upload

---
 Java Code/SimpleCalculator.java | 56 +++++++++++++++++++++++++++++++++
 1 file changed, 56 insertions(+)
 create mode 100644 Java Code/SimpleCalculator.java

diff --git a/Java Code/SimpleCalculator.java b/Java Code/SimpleCalculator.java
new file mode 100644
index 0000000..8f81a7b
--- /dev/null
+++ b/Java Code/SimpleCalculator.java	
@@ -0,0 +1,56 @@
+import java.util.Scanner;
+
+class Main {
+  public static void main(String[] args) {
+
+    char operator;
+    Double number1, number2, result;
+
+    // create an object of Scanner class
+    Scanner input = new Scanner(System.in);
+
+    // ask users to enter operator
+    System.out.println("Choose an operator: +, -, *, or /");
+    operator = input.next().charAt(0);
+
+    // ask users to enter numbers
+    System.out.println("Enter first number");
+    number1 = input.nextDouble();
+
+    System.out.println("Enter second number");
+    number2 = input.nextDouble();
+
+    switch (operator) {
+
+      // performs addition between numbers
+      case '+':
+        result = number1 + number2;
+        System.out.println(number1 + " + " + number2 + " = " + result);
+        break;
+
+      // performs subtraction between numbers
+      case '-':
+        result = number1 - number2;
+        System.out.println(number1 + " - " + number2 + " = " + result);
+        break;
+
+      // performs multiplication between numbers
+      case '*':
+        result = number1 * number2;
+        System.out.println(number1 + " * " + number2 + " = " + result);
+        break;
+
+      // performs division between numbers
+      case '/':
+        result = number1 / number2;
+        System.out.println(number1 + " / " + number2 + " = " + result);
+        break;
+
+      default:
+        System.out.println("Invalid operator!");
+        break;
+    }
+
+    input.close();
+  }
+}
\ No newline at end of file

From 7881047f29a633cfc75097e477ad5911da8b6b6d Mon Sep 17 00:00:00 2001
From: tongkahpauu <110804459+tongkahpauu@users.noreply.github.com>
Date: Sat, 3 Sep 2022 00:54:38 +0800
Subject: [PATCH 2/5] Add files via upload


From c003b7dd274d82063376c4d529cf48aa549cd15c Mon Sep 17 00:00:00 2001
From: tongkahpauu <110804459+tongkahpauu@users.noreply.github.com>
Date: Sat, 3 Sep 2022 02:00:02 +0800
Subject: [PATCH 3/5] Update SimpleCalculator.java

---
 Java Code/SimpleCalculator.java | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Java Code/SimpleCalculator.java b/Java Code/SimpleCalculator.java
index 8f81a7b..5040ebb 100644
--- a/Java Code/SimpleCalculator.java	
+++ b/Java Code/SimpleCalculator.java	
@@ -1,6 +1,6 @@
 import java.util.Scanner;
 
-class Main {
+public class Main {
   public static void main(String[] args) {
 
     char operator;
@@ -53,4 +53,4 @@ public static void main(String[] args) {
 
     input.close();
   }
-}
\ No newline at end of file
+}

From c3bfb334fa2935919ec93a59fb2f74fd55065685 Mon Sep 17 00:00:00 2001
From: tongkahpauu <110804459+tongkahpauu@users.noreply.github.com>
Date: Sat, 3 Sep 2022 02:18:04 +0800
Subject: [PATCH 4/5] added area rectangle function

---
 Java Code/areaRectangle.java | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
 create mode 100644 Java Code/areaRectangle.java

diff --git a/Java Code/areaRectangle.java b/Java Code/areaRectangle.java
new file mode 100644
index 0000000..f980859
--- /dev/null
+++ b/Java Code/areaRectangle.java	
@@ -0,0 +1,14 @@
+import java.util.Scanner;
+class AreaOfRectangle {
+   public static void main (String[] args)
+   {
+	   Scanner scanner = new Scanner(System.in);
+	   System.out.println("Enter the length of Rectangle:");
+	   double length = scanner.nextDouble();
+	   System.out.println("Enter the width of Rectangle:");
+	   double width = scanner.nextDouble();
+	   //Area = length*width;
+	   double area = length*width;
+	   System.out.println("Area of Rectangle is:"+area);
+   }
+}
\ No newline at end of file

From 84e6a7e5e5ae2feca0c0b3c5177dd29d21c32b88 Mon Sep 17 00:00:00 2001
From: tongkahpauu <110804459+tongkahpauu@users.noreply.github.com>
Date: Sat, 3 Sep 2022 02:19:01 +0800
Subject: [PATCH 5/5] Update areaRectangle.java

---
 Java Code/areaRectangle.java | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Java Code/areaRectangle.java b/Java Code/areaRectangle.java
index f980859..92af50a 100644
--- a/Java Code/areaRectangle.java	
+++ b/Java Code/areaRectangle.java	
@@ -1,5 +1,5 @@
 import java.util.Scanner;
-class AreaOfRectangle {
+public class AreaOfRectangle {
    public static void main (String[] args)
    {
 	   Scanner scanner = new Scanner(System.in);
@@ -11,4 +11,4 @@ public static void main (String[] args)
 	   double area = length*width;
 	   System.out.println("Area of Rectangle is:"+area);
    }
-}
\ No newline at end of file
+}