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  1. Prepare
  2. Algorithms
  3. Strings
  4. Super Reduced String
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Super Reduced String

  • kpyadav_bbsr
     + 0 comments

    python recursive implementation

    def superReducedString(s):
    # Write your code here
    
    if len(s) == 0:
        return 'Empty String'
    elif len(s) == 1:
        return s
    elif all([s[i]!=s[j] for i, j in zip(range(len(s)-1),range(1, len(s)))]):
        return s
    else:
        for i, j in zip(range(len(s)-1),range(1, len(s))):
            if s[i]==s[j]:
                s = s[:i] + s[j+1:]
                return superReducedString(s)