Alice and Bob have candy bars of different sizes: A[i] is the size of the i-th bar of candy that Alice has, and B[j] is the size of the j-th bar of candy that Bob has. Since they are friends, they would like to exchange one candy bar each so that aft…

Alice and Bob have candy bars of different sizes: A[i] is the size of the i-th bar of candy that Alice has, and B[j] is the size of the j-th bar of candy that Bob has. Since they are friends, they would like to exchange one candy bar each so that aft…

problem 888. Fair Candy Swap solution: class Solution { public: vector<int> fairCandySwap(vector<int>& A, vector<int>& B) { , sumB = , delta = ; unordered_set<int> setA; for(auto a:A) { sumA += a; setA.insert(a);//err... }…

Alice and Bob have candy bars of different sizes: A[i] is the size of the i-th bar of candy that Alice has, and B[j] is the size of the j-th bar of candy that Bob has. Since they are friends, they would like to exchange one candy bar each so that aft…

题目要求 Alice and Bob have candy bars of different sizes: A[i] is the size of the i-th bar of candy that Alice has, and B[j] is the size of the j-th bar of candy that Bob has. Since they are friends, they would like to exchange one candy bar each so tha…

Alice and Bob have candy bars of different sizes: A[i] is the size of the i-th bar of candy that Alice has, and B[j] is the size of the j-th bar of candy that Bob has. Since they are friends, they would like to exchange one candy bar each so that aft…

题目: Alice and Bob have candy bars of different sizes: A[i] is the size of the i-th bar of candy that Alice has, and B[j] is the size of the j-th bar of candy that Bob has. Since they are friends, they would like to exchange one candy bar each so that…

Alice and Bob have candy bars of different sizes: A[i] is the size of the i-th bar of candy that Alice has, and B[j] is the size of the j-th bar of candy that Bob has. Since they are friends, they would like to exchange one candy bar each so that aft…

问题 该文章的最新版本已迁移至个人博客[比特飞],单击链接 https://www.byteflying.com/archives/3758 访问. 爱丽丝和鲍勃有不同大小的糖果棒:A[i] 是爱丽丝拥有的第 i 块糖的大小,B[j] 是鲍勃拥有的第 j 块糖的大小. 因为他们是朋友,所以他们想交换一个糖果棒,这样交换后,他们都有相同的糖果总量.(一个人拥有的糖果总量是他们拥有的糖果棒大小的总和.) 返回一个整数数组 ans,其中 ans[0] 是爱丽丝必须交换的糖果棒的大小,ans[1] 是…

作者: 负雪明烛 id: fuxuemingzhu 个人公众号: 每日算法题 本文关键词:力扣,LeetCode,算法题,算法,Python 目录 题目描述 题目大意 解题方法 代码 刷题心得 关于作者 日期 题目地址:https://leetcode.com/problems/fair-candy-swap/description/ 题目描述 Alice and Bob have candy bars of different sizes: A[i] is the size of the i-…