Submission #2165671

---

Source Code Expand

# coding: utf-8
# Your code here!
#wnmoabrbdxjqlwyrshyjpjrbhw
s=input()[::-1]
mincount=99999999
for i in range(len(s)):
    
    check=s[i]
    count=0
    _count=-1
    for j in range(i+1,len(s)):
        if s[j]!=check:
            count+=1
        else:
            _count=max(_count,count,i)
            count=0
    _count=max(_count,count,i)
    if _count!=-1:
        mincount=min(mincount,_count)
print(mincount)

Submission Info

Judge Result