题目:
https://leetcode.com/problems/two-sum/
难度:
Easy
觉得异常聪明的AC解法
class Solution(object):
def twoSum(self, nums, target):
"""
:type nums: List[int]
:type target: int
:rtype: List[int]
"""
lookup = {}
for i, num in enumerate(nums):
if target - num in lookup:
return [lookup[target - num],i]
lookup[num] = i
return []
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#1. Two Sum
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Description Given an array of integers, return indices of...
Problem Given an array of integers, return indices of the...
Given an array of integers, return indices of the two num...
Leetcode: 1. Two SumGiven an array of integers, return in...
本文标题：1. Two Sum
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