A Simple Problem with Integers POJ - 3468 You have N integers, A1, A2, ... , AN. You need to deal with two kinds of operations. One type of operation ...
分类:
其他好文 时间:
2020-05-05 00:23:29
阅读次数:
80
题目: 解答: 设置 one、two 表示最大值和第二大值的数字; 设置 oneIndex 表示最大值的索引; 通过 for 遍历 nums; 遍历 nums 过程中:如果这个数 nums[i] 比最大值还大,那么替换掉 two、one、oneIndex;如果这个数 nums[i] 比第二大值还大, ...
分类:
编程语言 时间:
2020-05-04 19:17:28
阅读次数:
75
html代码 css代码 JavaScript代码 javascript // 获取货币1对象 let currencyEl_one = document.getElementById("currency one"); // 获取货币2对象 let currencyEl_two = document ...
分类:
Web程序 时间:
2020-05-04 00:43:15
阅读次数:
70
题目 https://leetcode cn.com/problems/find the kth smallest sum of a matrix with sorted rows/ 给你一个 m n 的矩阵 mat,以及一个整数 k ,矩阵中的每一行都以非递减的顺序排列。 你可以从每一行中选出 1 ...
分类:
编程语言 时间:
2020-05-03 20:16:18
阅读次数:
80
题目描述 Given two strings a and b we define a*b to be their concatenation. For example, if a = "abc" and b = "def" then a*b = "abcdef". If we think of co ...
分类:
其他好文 时间:
2020-05-03 18:40:49
阅读次数:
162
You are given an m * n matrix, mat, and an integer k, which has its rows sorted in non-decreasing order. You are allowed to choose exactly 1 element f ...
分类:
其他好文 时间:
2020-05-03 18:14:33
阅读次数:
59
题目 Formation is very important when taking a group photo. Given the rules of forming K rows with N people as the following: The number of people in ea ...
分类:
其他好文 时间:
2020-05-02 21:01:34
阅读次数:
57
In a sequence of numbers,we can find some number pairs that conform to the rule below: Assuming that there exist two numbers,N and M and it's position ...
分类:
其他好文 时间:
2020-05-02 18:46:09
阅读次数:
60
The lowest common ancestor (LCA) of two nodes U and V in a tree is the deepest node that has both U and V as descendants. A binary search tree (BST) i ...
分类:
其他好文 时间:
2020-05-02 14:54:12
阅读次数:
50
Werewolf(狼人杀) is a game in which the players are partitioned into two parties: the werewolves and the human beings. Suppose that in a game, player #1 ...
分类:
其他好文 时间:
2020-05-02 14:51:55
阅读次数:
49