Spiral Matrix II 描述 分析 代码1 代码2 相关题目 Spiral Matrix II 描述 Given an integer n , generate a square matrix filled with elements from 1 to n^2 in spiral order. For example,G...
Maximum Product of Word Lengths 描述 分析 解法1 解法2 Maximum Product of Word Lengths 描述 Given a string array words , find the maximum value of length(word[i]) * length(word[j]) ...
Repeated DNA Sequences 描述 分析 解法1 简单粗暴 解法2 完美哈希 Repeated DNA Sequences 描述 All DNA is composed of a series of nucleotides abbreviated as A, C, G, and T, for example: "ACGAA...
Word Break 描述 分析 深搜 动规 相关题目 Word Break 描述 Given a string s and a dictionary of words dict, determine if s can be segmented into a space-separated sequence of one or more...
3Sum 描述 分析 代码 相关题目 3Sum 描述 Given an array S of n integers, are there elements a, b, c in S such that a + b + c = 0 ? Find all unique triplets in the array which gives...
Two Sum 描述 分析 代码 相关题目 Two Sum 描述 Given an array of integers, find two numbers such that they add up to a specific target number. The function twoSum should return indice...
ImportCpp pragma Namespaces Importcpp for enums Importcpp for procs @ is a special case to support a cnew operation. It is required so that the call expression is inlined direc...