problem 1103. Distribute Candies to People solution:没看明白代码... class Solution { public: vector<int> distributeCandies(int candies, int num_people) { vector<int> res(num_people); ; candies>; candies-=++i) res[i%num_people] += min(i+, candies)…

题目如下: We distribute some number of candies, to a row of n = num_people people in the following way: We then give 1 candy to the first person, 2 candies to the second person, and so on until we give n candies to the last person. Then, we go back to th…

原题 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 siste…

作者: 负雪明烛 id: fuxuemingzhu 个人博客: http://fuxuemingzhu.cn/ 目录 题目描述 题目大意 解题方法 Java解法 Python解法 日期 题目地址:https://leetcode.com/problems/distribute-candies/#/description 题目描述 Given an integer array with even length, where different numbers in this array repre…

1103. Distribute Candies to People(分糖果||) 链接:https://leetcode-cn.com/problems/distribute-candies-to-people/ 题目: 排排坐,分糖果. 我们买了一些糖果 candies,打算把它们分给排好队的 n = num_people 个小朋友. 给第一个小朋友 1 颗糖果,第二个小朋友 2 颗,依此类推,直到给最后一个小朋友 n 颗糖果. 然后,我们再回到队伍的起点,给第一个小朋友 n + 1 颗糖果…

http://www.lydsy.com/JudgeOnline/problem.php?id=1103 题意:一棵n节点的树(1<=n<=250000),m条边(1<=m<=250000-1),权值为1,有n+m-1个操作:操作W u:询问u到根的权值和: 操作A u v,将边(u, v)的权值减去1 #include <bits/stdc++.h> using namespace std; const int N=250005; int n, ihead[N], c…

题目标签:Math 题目让我们分发糖果,分的糖果从1 开始依次增加,直到分完. for loop可以计数糖果的数量,直到糖果发完.但是还是要遍历array 给people 发糖,这里要用到 index = (本轮分糖果的量 % people 的人数)糖果的数量从0 开始计数,这样的话,index 就会一直重复遍历 array,具体看code. Java Solution: Runtime:  1ms, faster than 90.53% Memory Usage: 33.8 MB, less…

题目: 思路: 本题一开始的思路就是按照流程一步步分下去,算是暴力方法,在官方题解中有利用等差数列进行计算的 这里只记录一下自己的暴力解题方式 只考虑每次分配的糖果数,分配的糖果数为1,2,3,4,5,..., 依次加1 再考虑到分配的轮数,可以利用 i % num_people 来求得第i次应该分配到第几个人 最后要注意的是,如果当前糖果数小于本应该分配的糖果数,则将当前糖果全部给予,也就是要判断剩余糖果数 candies 与本该分配糖果数 i+ 的大小,谁小分配谁 代码: class Sol…

The K−P factorization of a positive integer N is to write N as the sum of the P-th power of K positive integers. You are supposed to write a program to find the K−P factorization of N for any positive integers N, K and P. Input Specification: Each in…

problem 1021. Remove Outermost Parentheses 参考 1. Leetcode_easy_1021. Remove Outermost Parentheses; 完…