题目描述：
LeetCode 377. Combination Sum IV
Given an integer array with all positive numbers and no duplicates, find the number of possible combinations that add up to a positive integer target.
Example:
nums = [1, 2, 3] target = 4 The possible ...
归档 2016年7月
[LeetCode]Combination Sum IV
[LeetCode]Wiggle Subsequence
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LeetCode.
题目描述：
LeetCode 376. Wiggle Subsequence
A sequence of numbers is called a wiggle sequence if the differences between successive numbers strictly alternate between positive and negative. The first difference (if one exists) may be either positive or negative. A sequence ...
[LeetCode]Trips and Users
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LeetCode.
题目描述：
The Trips table holds all taxi trips. Each trip has a unique Id, while Client_Id and Driver_Id are both foreign keys to the Users_Id at the Users table. Status is an ENUM type of ...
[LeetCode]Guess Number Higher or Lower II
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LeetCode.
题目描述：
LeetCode 375. Guess Number Higher or Lower II
We are playing the Guess Game. The game is as follows:
I pick a number from 1 to n. You have to guess which number I picked.
Every time you guess ...
[LeetCode]Guess Number Higher or Lower
作者是
发布于
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LeetCode.
题目描述：
LeetCode 374. Guess Number Higher or Lower
We are playing the Guess Game. The game is as follows:
I pick a number from 1 to n. You have to guess which number I picked.
Every time you guess wrong ...