Конин Георгий/minimum-suffix-flips — различия между версиями

class Solution:
    def minFlips(self, target: str) -> int:
        if '1' not in target:
            return 0
        cur_val = '0'
        out = 0
        i = target.find('1')
        n = len(target)
        while i < n:
            if cur_val != target[i]:
                cur_val = target[i]
                out += 1
            i += 1
        return out