Total Accepted: 48411 Total
Submissions: 171609 Difficulty: Medium
Given a 2d grid map of '1's
(land) and '0's (water), count the number of islands. An island is surrounded
by water and...
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其他好文 时间:
2016-06-11 17:31:13
阅读次数:
175
Given a 2d grid map of '1's (land) and '0's (water), count the number of islands. An island is surrounded by water and is formed by connecting adjacen ...
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其他好文 时间:
2016-06-08 13:54:42
阅读次数:
162
The Water Problem Time Limit: 1500/1000 MS (Java/Others) Memory Limit: 131072/131072 K (Java/Others)Total Submission(s): 1308 Accepted Submission(s): ...
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其他好文 时间:
2016-06-07 22:23:45
阅读次数:
225
Pahom on Water Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 885 Accepted Submission(s): 409 Pr ...
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其他好文 时间:
2016-06-01 21:20:03
阅读次数:
174
1.功能:用户合并文件和将文件打印到屏幕上2.用法:cat[选项]文件3.参数:基本没用过那些参数4.cat的三大功能功能1:一次显示整个文件:catfilename[mysql@mysql~]$echo"今天杭州下大雨">>rain.txt[mysql@mysql~]$catrain.txt今天杭州下大雨功能2:从键盘创建一个文件:ca..
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系统相关 时间:
2016-06-01 18:15:29
阅读次数:
429
1.新建一个常变量类Constant.java 2.新建一个函数ChartView.java 1 package com.rain.kongjian; 2 3 import com.rain.db.Constant; 4 5 import android.content.Context; 6 imp ...
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移动开发 时间:
2016-05-31 22:23:32
阅读次数:
469
1.cocos2d-x有一些自带的粒子效果,以后可以用到。当然,也可以自己定义一些粒子,不过要定义的话,虽然可以用cpp文件自己写,但是没有可视化的调节,还要设定各种奇怪的参数,是非常困难的。可以用一些软件来另外设计粒子效果,保存为plist的文件,再引入到游戏中。 auto water=Parti ...
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其他好文 时间:
2016-05-31 20:45:59
阅读次数:
177
Given n non-negative integers representing an elevation map where the width of each bar is 1, compute how much water it is able to trap after raining. ...
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移动开发 时间:
2016-05-29 22:59:45
阅读次数:
203
Lake Counting Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 28220 Accepted: 14160 Description Due to recent rains, water has pooled in va ...
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其他好文 时间:
2016-05-29 18:13:12
阅读次数:
207