归档 2017年5月

LeetCode Weekly Contest 34是LeetCode举办的第三十九场正式周赛，共4道题目，比赛时长1.5小时。

比赛链接：https://leetcode.com/contest/leetcode-weekly-contest-34/

题解列表：

LeetCode 598. Range Addition II

LeetCode 599. Minimum Index Sum of Two Lists

LeetCode 565. Array Nesting

LeetCode 600. Non-negative Integers without Consecutive Ones

题目描述：

LeetCode 565. Array Nesting

A zero-indexed array A consisting of N different integers is given. The array contains all integers in the range [0, N - 1].

Sets S[K] for 0 <= K < N are defined as follows ...

题目描述：

LeetCode 600. Non-negative Integers without Consecutive Ones

Given a positive integer n, find the number of non-negative integers less than or equal to n, whose binary representations do NOT contain consecutive ones.

Example 1:

Input: 5
Output: 5
Explanation ...

题目描述：

LeetCode 599. Minimum Index Sum of Two Lists

Suppose Andy and Doris want to choose a restaurant for dinner, and they both have a list of favorite restaurants represented by strings.

You need to help them find out their ...

题目描述：

LeetCode 598. Range Addition II

Given an m * n matrix M initialized with all 0's and several update operations.

Operations are represented by a 2D array, and each operation is represented by an array with two positive integers ...