原创作品,转载请注明出处:https://www.cnblogs.com/sunshine5683/p/9927186.html 今天在工作中遇到对一个已知的一维数组取出其最大值和最小值,分别用于参与其他运算,废话不多说,直接上代码. package xhq.text; public class Maxmin { static int count =0; public static void main(String args[]){ // 实例化对象 Maxmin maxmin = new Ma
题目: Given an array of size n, find the majority element. The majority element is the element that appears more than ⌊ n/2 ⌋ times. You may assume that the array is non-empty and the majority element always exist in the array. 思路:可以利用Dictionary将数组中每个数
SPOJ Problem Set (classical) 694. Distinct Substrings Problem code: DISUBSTR Given a string, we need to find the total number of its distinct substrings. Input T- number of test cases. T<=20; Each test case consists of one string, whose length is <=
Popular Cows Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 27698 Accepted: 11148 Description Every cow's dream is to become the most popular cow in the herd. In a herd of N (1 <= N <= 10,000) cows, you are given up to M (1 <= M &