[LeetCode] Candy (分糖果),时间复杂度O(n),空间复杂度为O(1),且只需遍历一次的实现 原题: There are N children standing in a line. Each child is assigned a rating value. You are giving candies to these children subjected to the following requirements: Each child must have at least…
There are N children standing in a line. Each child is assigned a rating value. You are giving candies to these children subjected to the following requirements: Each child must have at least one candy. Children with a higher rating get more candies…
[题目] There are N children standing in a line. Each child is assigned a rating value. You are giving candies to these children subjected to the following requirements: Each child must have at least one candy. Children with a higher rating get more can…
Problem description 小明在班里一直是个非常公正的孩子.这点同学和老师都非常清楚,这不,老师每周都会从家里带来一些糖果.然后叫小明把糖果分给其它小朋友,但这个班里的同学都有一个非常特别的性格,就是他们仅仅喜欢偶数.对于糖果也一样,所以小明在分糖果时也必需要保证这一点,即使每一个同学分的糖果数量不一样.都是奇怪的是,小明有时候并不可以合格的分糖果,这让他大为苦恼.害怕别的同学会不再信任他(虽然其它同学不会这么想).所以他想请你帮帮他.在每次老师把糖果给他时,就帮他推断出糖果能…
给定一群站好队的小孩而且按某项分值排名(姑且如果为年龄吧),年龄大的要比他身边年龄小的拿的糖要多.求怎么分配糖果使得分配的糖果数最少. 用一个数组从左到右再从右到左的遍历,向前遍历时若右边的比左边的大则其值为前一个糖果数+1,向后遍历时则推断假设比后面的小孩的年龄要大且糖果数比其还少则更改其糖果数为后面小孩分的糖果数+1. 详细描写叙述代码: #include<iostream> #include<vector> using namespace std; int candy(vec…
Given an integer array with even length, where different numbers in this array represent different kinds of candies. Each number means one candy of the corresponding kind. You need to distribute these candies equally in number to brother and sister.…
题目: There are N children standing in a line. Each child is assigned a rating value. You are giving candies to these children subjected to the following requirements: Each child must have at least one candy. Children with a higher rating get more cand…
135. Candy There are N children standing in a line. Each child is assigned a rating value. You are giving candies to these children subjected to the following requirements: Each child must have at least one candy. Children with a higher rating get mo…
原文:http://www.cnblogs.com/AndyJee/p/4483043.html There are N children standing in a line. Each child is assigned a rating value. You are giving candies to these children subjected to the following requirements: Each child must have at least one candy…
描述 童年的我们,将和朋友分享美好的事物作为自己的快乐.这天,C小朋友得到了Plenty of candies,将要把这些糖果分给要好的朋友们.已知糖果从一个人传给另一个人需要1 秒的时间,同一个小朋友不会重复接受糖果.由于糖果足够多,如果某时刻某小朋友接受了糖果,他会将糖果分成若干份,分给那些在他身旁且还没有得到糖果的小朋友们,而且自己会吃一些糖果.由于嘴馋,小朋友们等不及将糖果发完,会在得到糖果后边吃边发.每个小朋友从接受糖果到吃完糖果需要m秒的时间.那么,如果第一秒C小朋友开始发糖,第多少…
This question is about implementing a basic elimination algorithm for Candy Crush. Given a 2D integer array board representing the grid of candy, different positive integers board[i][j] represent different types of candies. A value of board[i][j] = 0…