diff --git a/calc/cc.py b/calc/cc.py
new file mode 100644
index 0000000..569b1c3
--- /dev/null
+++ b/calc/cc.py
@@ -0,0 +1,25 @@
+from operator import add, sub, mul
+
+def calc():
+   op = input("Enter operator +-*: ")
+   n1 = int(input('Fist number: '))
+   n2 = int(input('Second number: '))
+   operators = {'+': add(n1, n2), '-': sub(n1, n2), '*': mul(n1, n2)}
+   if op in operators:
+       print('{} {} {} = {}'.format(n1, op, n2, operators[op]))
+   input('Press enter to return menu\n')
+
+def menu():
+   while True:
+       print('(1) Calculate 2 numbers')
+       print('(Q) Quit')
+       choice = input('Enter your choice: ').lower()
+       if choice == '1':
+           calc()
+       elif choice == 'q':
+           return False
+       else:
+           print('Not a correct choice: <{}>,try again'.format(choice))
+
+if __name__ == '__main__':
+   menu()