Question

How to traverse a string from the end in Python

Answer 1

def traverse_string_from_the_end(s):
    i = len(s) - 1
    
    while i >= 0:
        print(s[i], end="")
        i -= 1


s = "python java c c++"

traverse_string_from_the_end(s) 



'''
run:

++c c avaj nohtyp

'''

 

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Answer 2

s = "python java c c++"
 
for ch in reversed(s):
     print(ch, end="")


 
'''
run:
 
++c c avaj nohtyp
 
'''

 

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