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  1. Sherlock and the Valid String
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Sherlock and the Valid String

  • georgefanaras
     + 0 comments

    def isValid(s):

    l=len(s)

sset=set(s)

if len(set(Counter(s).values()))<=1:
       return "YES"

f=False

for ii in sset:
    if len(set(Counter(s.replace(ii,"",1)).values()))<=1:
        f=True
        break

if f:
    return "YES"
else:
    return "NO"