Question

How to loop backwards in Python

Answer 1

n = 10
for i in range(n, 0, -1):
    print(i)

 
'''
run:
 
10
9
8
7
6
5
4
3
2
1

'''

 

Cleaner teeth, healthier you!
Get The Secret to a Bright and Healthy Smile

Answer 2

n = 10
for i in reversed(range(n)):
    print(i)

 
'''
run:
 
9
8
7
6
5
4
3
2
1
0

'''

 

Cleaner teeth, healthier you!
Get The Secret to a Bright and Healthy Smile