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
        hashtable = dict()
        result = []
        for i,value in enumerate(numbers):
            if target - value in hashtable:
                result.append(hashtable[target-value]+1)
                result.append(i+1)
            hashtable[value] = i
        result.sort()
        return result