Python: Find the maximum length of a substring of unique character in a given string - w3resource
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Python: Find the maximum length of a substring of unique character in a given string

Python Itertools: Exercise-24 with Solution

Write a Python program to find the maximum length of a substring in a given string where all the characters of the substring are same. Use itertools module to solve the problem.

Sample Solution:

Python Code:

import itertools

def max_sub_string(str1):
    return max(len(list(x)) for _, x in itertools.groupby(str1))
    
    
str1 ="aaabbccddeeeee"

print("Original string:",str1)
print("Maximum length of a substring with unique characters of the said string:")
print(max_sub_string(str1))

str1 ="c++ exercises"
print("\nOriginal string:",str1)
print("Maximum length of a substring with unique characters of the said string:")
print(max_sub_string(str1))

Sample Output:

Original string: aaabbccddeeeee
Maximum length of a substring with unique characters of the said string:
5

Original string: c++ exercises
Maximum length of a substring with unique characters of the said string:
2

Python Code Editor:


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Previous: Write a Python program to find the shortest distance from a specified character in a given string. Return the shortest distances through a list and use itertools module to solve the problem.

Next: Write a Python program to find the first two elements of a given list whose sum is equal to a given value. Use itertools module to solve the problem.

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