原文:[LeetCode] [C++] 1. Two Sum 两数之和等于指定值

题目要求 Given an array of integers, return indices of the two numbers such that they add up to a specific target. You may assume that each input would have exactly one solution, and you may not use the s ...

2017-04-25 21:58 0 1603 推荐指数:

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[LeetCode] 1. Two Sum 之和

Given an array of integers, return indices of the two numbers such that they add up to a specific target. You may assume that each input would ...

Sat Nov 29 18:43:00 CST 2014 32 126136
1.之和(Two Sum) C++

暴力法可解决,速度很慢。 解决办法:哈希表 知识点: map的构造 遍历map使用迭代器,判断条件 插入  pair<int,int> 寻找key是否存在 ...

Sat Nov 10 07:50:00 CST 2018 0 637
Leetcode#1.Two Sum之和

题目描述 给定一个整数数组和一个目标值,找出数组中和为目标值的个数。 你可以假设每个输入只对应一种答案,且同样的元素不能被重复利用。 示例: 给定 nums = [2, 7, 11, 15], target = 9 因为 nums[0] + nums ...

Sat Apr 14 09:01:00 CST 2018 0 958
[Leetcode] Two Sum (C++)

我在Github上新建了一个解答Leetcode问题的Project, 大家可以参考, 目前是Java 为主,里面有leetcode上的题目,解答,还有一些基本的单元测试,方便大家起步。 题目: Given an array of integers, find two numbers ...

Sun Nov 02 08:02:00 CST 2014 0 2653
LeetCode1. Two Sum

Two Sum Given an array of integers, find two numbers such that they add up to a specific target number. The function twoSum should return indices ...

Thu May 15 06:38:00 CST 2014 0 6729
 
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