Good morning, I have this question: if I write the code "print('\'',num,'\'', 'is not a number')", the risult is, for example, ' cat ' is not a number. How can I avoid the spaces between quotes and "cat"? Thank you

Hey Alessandro, Thank you for your question! You can avoid the spaces by concatenating the strings using a plus sign as follows: print('\'' + num + '\'' + ' is not a number') Notice that I've added an additional space at the beginning of the last string. Another way to solve the task is by using f-strings. The solution would look as follows: print(f'\'{num}\' is not a number') Hope this helps! Kind regards, 365 Hristina