题解 | #两数之和#

#
# 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 
# @param target int整型 
# @return int整型一维数组
#
class Solution:
    def twoSum(self , numbers: List[int], target: int) -> List[int]:
        # write code here
        map = {}
        for i in range(len(numbers)):
            if target - numbers[i] in map.keys():
                return [map[target - numbers[i]] + 1, i + 1]
            map[numbers[i]] = i