原题链接在这里：https://leetcode.com/problems/asteroid-collision/ 题目： We are given an array asteroids of integers representing asteroids in a row. For each as ...
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其他好文 时间：
2020-01-17 13:13:01
阅读次数：
61
题目如下： You have a keyboard layout as shown above in the XY plane, where each English uppercase letter is located at some coordinate, for example, the l ...
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其他好文 时间：
2020-01-17 11:45:26
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67
arr = ['a','b','c'] arr.append('d'); print(arr) for each in arr: print(each) ...
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编程语言 时间：
2020-01-17 11:30:22
阅读次数：
49
原题链接在这里：https://leetcode.com/problems/campus-bikes-ii/ 题目： On a campus represented as a 2D grid, there are N workers and M bikes, with N <= M. Each wo ...
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其他好文 时间：
2020-01-17 09:23:42
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104
原题链接在这里：https://leetcode.com/problems/24-game/ 题目： You have 4 cards each containing a number from 1 to 9. You need to judge whether they could operate ...
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其他好文 时间：
2020-01-16 14:51:19
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97
【题目】题目链接 Two players take turns picking candies from n heaps,the player who picks the last one will win the game.On each turn they can pick any number ...
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其他好文 时间：
2020-01-16 14:47:51
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57
A binary watch has 4 LEDs on the top which represent the hours (0-11), and the 6 LEDs on the bottom represent the minutes (0-59). Each LED represents ...
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其他好文 时间：
2020-01-16 14:44:07
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73
原题链接在这里：https://leetcode.com/problems/campus-bikes/ 题目： On a campus represented as a 2D grid, there are N workers and M bikes, with N <= M. Each worke ...
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其他好文 时间：
2020-01-16 14:11:58
阅读次数：
74
Stall Reservations Oh those picky N (1 <= N <= 50,000) cows! They are so picky that each one will only be milked over some precise time interval A..B ...
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其他好文 时间：
2020-01-16 12:29:21
阅读次数：
81
