ThinkPHP 中对 volist 标签嵌套使用可实现多维数组的输出。volist 嵌套使用一般的二维数组,可以用 volist 标签直接循环输出。对于多维数组,则需要对其中的数组成员再次使用 volist 标签嵌套循环输出。构建一个多维数组:$food = array();$food[0]['f...
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编程语言 时间:
2015-08-11 15:36:51
阅读次数:
149
题目大意:有N个人,然后有F种食品和D种饮料,每个人都有喜欢的饮料和食品,求出来这些食品最多能满足多少人的需求。输入描述:分析:以前是做过类似的题目的,不过输入的信息量比较大,还是使用邻接表的好些,邻接矩阵有可能会TLE,建图如下图流程不过要注意人需要拆点的,因为一个人只食用一种食品就可以了,所以拆...
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其他好文 时间:
2015-08-10 21:41:14
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135
Food
Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)
Total Submission(s): 3542 Accepted Submission(s): 1191
Problem Description
You, a part-time dining...
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其他好文 时间:
2015-08-10 18:11:19
阅读次数:
120
重点:1.蛋白质 组成,多样化,合成2.氨基酸 结构通式,20种氨基酸分子式,连接方法3.蛋白质多样化原因不懂:羧基,氨基,脱水缩合,肽键,二钛,多肽词汇:protein 蛋白质Proteinis a substance found in food and drink such as meat, e...
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其他好文 时间:
2015-08-08 21:13:51
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657
FatMouse' TradeProblem DescriptionFatMouse prepared M pounds of cat food, ready to trade with the cats guarding the warehouse containing his favorite ...
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其他好文 时间:
2015-08-07 21:38:46
阅读次数:
101
UVA10271【Chopsticks】Description:In China, people use a pair of chopsticks to get food on the table, but Mr. L is a bit different. He usesa set of three chopsticks – one pair, plus an EXTRA long chopsti...
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其他好文 时间:
2015-08-06 18:23:38
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117
原来的url是:@"http://ibaby.ipadown.com/api/food/food.show.list.php?keywords=靓汤&p=5&pagesize=10"
这样的url在oc中识别不出来,会报错。换做如下的方式进行请求,将请求头的参数分离出来就可以了:
#define kurl @"http://ibaby.ipadown.com/api/food/food...
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Web程序 时间:
2015-08-06 16:48:26
阅读次数:
122
Description
When we are focusing on solving problems, we usually prefer to stay in front of computers rather than go out for lunch. At this time, we may call for food delivery.Suppose there are N peop...
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其他好文 时间:
2015-08-03 14:32:38
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151
hdu 4292 FoodDescription
You, a part-time dining service worker in your college’s dining hall, are now confused with a new problem: serve as many people as possible.
The issue comes up as people...
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其他好文 时间:
2015-08-02 21:40:19
阅读次数:
220
新建一个Break类,表示食物数量。public class Break { public static final int MAX = 10; //最多一次性煮十个面包 Stack stack = new Stack(); public static int food_co...
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编程语言 时间:
2015-07-31 01:07:06
阅读次数:
212