【原题】 Note that the memory limit is unusual. You are given a multiset consisting of nn integers. You have to process queries of two types: add integer ...
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其他好文 时间：
2020-07-21 21:33:29
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83
Count Complete Tree Nodes Given a complete binary tree, count the number of nodes. Note: Definition of a complete binary tree from Wikipedia: In a com ...
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其他好文 时间：
2020-07-20 15:46:54
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80
Given a string S, return the number of substrings of length K with no repeated characters. Example 1: Input: S = "havefunonleetcode", K = 5 Output: 6 ...
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2020-07-20 10:52:27
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55
Given a tree (i.e. a connected, undirected graph that has no cycles) consisting of n nodes numbered from 0 to n - 1 and exactly n - 1 edges. The root ...
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2020-07-20 10:50:59
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70
##题目 Pasha loves to send strictly positive integers to his friends. Pasha cares about security, therefore when he wants to send an integer n, he encry ...
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2020-07-19 23:37:51
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80
Given n balloons, indexed from 0 to n-1. Each balloon is painted with a number on it represented by array nums. You are asked to burst all the balloon ...
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2020-07-19 18:05:12
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68
题目描述 Since you are the best Wraith King, Nizhniy Magazin «Mir» at the centre of Vinnytsia is offering you a discount. You are given an array a a a of ...
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2020-07-19 17:51:34
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56
Description You have k lists of sorted integers in ascending order. Find the smallest range that includes at least one number from each of the k lists ...
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其他好文 时间：
2020-07-19 15:47:40
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73
Given a singly linked list, you are supposed to rearrange its elements so that all the negative values appear before all of the non-negatives, and all ...
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其他好文 时间：
2020-07-19 00:50:18
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85
package LeetCode_1060 /** * 1060. Missing Element in Sorted Array * (Prime) * Given a sorted array A of unique numbers, find the K-th missing number s ...
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其他好文 时间：
2020-07-19 00:49:27
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93
