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Author: RedEdge967

calculator-simple.py

@@ -0,0 +1,48 @@
+def calculate():
+    operation = input('''
+Please type in the math operation you would like to complete:
++ for addition
+- for subtraction
+* for multiplication
+/ for division
+''')
+
+    number_1 = int(input('Please enter the first number: '))
+    number_2 = int(input('Please enter the second number: '))
+
+    if operation == '+':
+        print('{} + {} = '.format(number_1, number_2))
+        print(number_1 + number_2)
+
+    elif operation == '-':
+        print('{} - {} = '.format(number_1, number_2))
+        print(number_1 - number_2)
+
+    elif operation == '*':
+        print('{} * {} = '.format(number_1, number_2))
+        print(number_1 * number_2)
+
+    elif operation == '/':
+        print('{} / {} = '.format(number_1, number_2))
+        print(number_1 / number_2)
+
+    else:
+        print('You have not typed a valid operator, please run the program again.')
+
+    # Add again() function to calculate() function
+    again()
+
+def again():
+    calc_again = input('''
+Do you want to calculate again?
+Please type Y for YES or N for NO.
+''')
+
+    if calc_again.upper() == 'Y':
+        calculate()
+    elif calc_again.upper() == 'N':
+        print('See you later.')
+    else:
+        again()
+
+calculate()