原文:[LeetCode 1146] Snapshot Array

mplement a SnapshotArray that supports the following interface: SnapshotArray int length initializes an array like data structure with the given length.Initially, each element equals . void set index, ...

2019-08-07 12:06 0 692 推荐指数:

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[leetcode]Rotate Array

in place交换 如果是k步,那么就是把后面k个放到前面了嘛。 我们先把整个数组reverse,然后把前面的reverse回来,再把后面的reverse回来 对于AB我们要通过reve ...

Fri Feb 27 05:03:00 CST 2015 0 2047
[LeetCode] Merge Sorted Array

Given two sorted integer arrays A and B, merge B into A as one sorted array. Note:You may assume that A has enough space to hold additional elements ...

Fri Nov 16 19:34:00 CST 2012 0 5297
[LeetCode] Search in Rotated Sorted Array

Suppose a sorted array is rotated at some pivot unknown to you beforehand. (i.e., 0 1 2 4 5 6 7 might become 4 5 6 7 0 1 2). You are given a target ...

Thu Nov 15 05:23:00 CST 2012 0 5662
[LeetCode] Patching Array 补丁数组

Given a sorted positive integer array nums and an integer n, add/patch elements to the array such that any number in range [1, n] inclusive can ...

Thu Jan 28 20:42:00 CST 2016 11 8628
Java [Leetcode 384]Shuffle an Array

题目描述: Shuffle a set of numbers without duplicates. Example: 解题思路: 每次往后读取数组的时候,当读到第i个的时候以1/i的概率 ...

Wed Aug 24 08:01:00 CST 2016 1 2295
[leetcode]Merge Sorted Array @ Python

原题地址:https://oj.leetcode.com/problems/merge-sorted-array/ 题意:Given two sorted integer arrays A and B, merge B into A as one sorted array. 解题思路:归并排序 ...

Thu Jun 05 17:58:00 CST 2014 0 3815
[LeetCode] Degree of an Array 数组的度

Given a non-empty array of non-negative integers nums, the degree of this array is defined as the maximum frequency of any one of its elements. ...

Tue Oct 24 20:39:00 CST 2017 1 6823
 
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