leetcode 1016. Binary String With Substrings Representing 1 To N

暴力就可以过,因为S最大1000,2的10次方就1024,后面的其实都不行.

class Solution(object):def queryString(self, S, N):if N>1024:return Falsereturn all(bin(i)[2:] in S for i in xrange(N,0, -1))

转载于:https://www.cnblogs.com/zywscq/p/10699291.html