HackerRank Python Solution - Built-Ins - ginortS

• You are given a string S. S contains alphanumeric characters only.

• Your task is to sort the string S in the following manner:
• All sorted lowercase letters are ahead of uppercase letters.
• All sorted uppercase letters are ahead of digits.
• All sorted odd digits are ahead of sorted even digits.

Input Format:

• A single line of input contains the string S.

Constraints:

• 0 < len(S) < 1000

Output Format:

• Output the sorted string S.

Sample Input:

Sorting1234

Sample Output:

ginortS1324

Solution:

s = input()
upper, lower,odd, even  = [], [], [], []

for char in s:
    if char.isnumeric():
        if int(char)%2 == 0:
            even.append(char)
        else:
            odd.append(char)
    else:
        if char.isupper():
            upper.append(char)
        else:
            lower.append(char)

print(''.join(sorted(lower))+''.join(sorted(upper))+''.join(sorted(odd))+''.join(sorted(even)))

Disclaimer: The problem statement is given by hackerrank.com but the solution is generated by the Geek4Tutorial admin. If there is any concern regarding this post or website, please contact us using the contact form. Thank you!