Update README.md

README.md

@@ -1,26 +1,48 @@
 #calculator
-num_1 = input('Enter the first digit')\n
-num_2 = input('Enter the second digit')\n
-operator = input('Enter the operation sign')\n
-
-if num_1.isdigit() and num_2.isdigit():\n
-   num_1 = int(num_1)\n
-   num_2 = int(num_2)\n
-
-result = None\n
-if operator == '+':\n
-   result = num_1 + num_2\n
-elif operator == '-':\n
-   result = num_1 - num_2\n
-elif operator == '/':\n
-   result = num_1 / num_2\n
-elif operator == '*':\n
-   result = num_1 * num_2\n
-else:\n
-    print('Unknown Operator!')\n
-if result!= None:\n
-    print('{} {} {} = {}'.format(\n
-       num_1,\n
-       operator,\n
-       num_2,\n
-       result))\n
+num_1 = input('Enter the first digit')
+
+num_2 = input('Enter the second digit')
+
+operator = input('Enter the operation sign')
+
+if num_1.isdigit() and num_2.isdigit():
+
+   num_1 = int(num_1)
+
+   num_2 = int(num_2)
+
+
+result = None
+
+if operator == '+':
+
+   result = num_1 + num_2
+
+elif operator == '-':
+
+   result = num_1 - num_2
+
+elif operator == '/':
+
+   result = num_1 / num_2
+
+elif operator == '*':
+
+   result = num_1 * num_2
+
+else:
+
+    print('Unknown Operator!')
+
+if result!= None:
+
+    print('{} {} {} = {}'.format(
+
+       num_1,
+       
+       operator,
+       
+       num_2,
+       
+       result))
+