Help me in solving PYTH21 problem

My issue

I need correct output
Correct print statment

My code

# Replace __ in print statement to print (number - 1)

number = 20
print("number"-1)

Learning course: Python Programming
Problem Link: Declaring a variable Practice Problem in Python Programming - CodeChef

I imagine that you expect this output:

19

If so, the problem is the quotation marks in your print

You need this:

number = 20
print(number-1)

Without quotation marks, you call a variable
With quotation marks, you make a string