61. Rotate List Given a linked list, rotate the list to the right by k places, where k is non negative. Example 1: Example 2: 思路:首先算出链表的长度(因为平移的时候以长度为 ...
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2020-01-31 18:46:14
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1、Java内存模型是什么? Java内存模型(Java Memory Model ,JMM)就是一种符合内存模型规范的,屏蔽了各种硬件和操作系统的访问差异的,保证了Java程序在各种平台下对内存的访问都能保证效果一致的机制及规范。Java内存模型对一个线程所做的变动能被其它线程可见提供了保证cpu ...
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2020-01-31 18:33:38
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迷宫问题 Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 49149 Accepted: 26684 Description 定义一个二维数组: int maze[5][5] = { 0, 1, 0, 0, 0, 0, 1, 0, ...
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2020-01-31 12:19:13
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Lake Counting Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 56258 Accepted: 27405 Description Due to recent rains, water has pooled in va ...
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2020-01-31 10:53:47
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B. Infinite Prefixes time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output You are given strin ...
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2020-01-31 00:33:00
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Shopping Time Limit: 10000/5000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 6348 Accepted Submission(s): 2215 Probl ...
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2020-01-30 18:59:46
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Ignatius and the Princess II Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 14475 Accepted Submi ...
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2020-01-30 18:48:56
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A. Display The Number time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output You have a large el ...
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2020-01-30 14:33:31
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士兵队列训练问题 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 18547 Accepted Submission(s): 7903 Probl ...
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2020-01-30 11:15:24
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Another kind of Fibonacci "题目链接" Time Limit: 3000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others) Problem Description As we all known ...
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2020-01-30 00:01:58
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