Workout #28: Join Numbers

For this exercise, write a function (join_numbers) that takes a range of integers. The function should return those numbers as a string, with commas between the numbers. That is, given range(15) as input, the function should return this string:

0,1,2,3,4,5,6,7,8,9,10,11,12,13,14

TRY IT YOURSELF

ANSWER

https://colab.research.google.com/drive/1X8rCCUojPLPWgtFZBrlb2wRVZ746K16B?usp=sharing