题解 | 数组中出现次数超过一半的数字

#
# 代码中的类名、方法名、参数名已经指定，请勿修改，直接返回方法规定的值即可
#
# 
# @param numbers int整型一维数组 
# @return int整型
#
class Solution:
    def MoreThanHalfNum_Solution(self , numbers: List[int]) -> int:
        # write code here
        conda =-1
        n = 0
        for i,item in enumerate(numbers):
            if not n:
                conda = i
                n+=1
                continue
            if item!=numbers[conda]:
                n-=1
            else:
                n+=1
        return numbers[conda]