Andy, 8, has a dream - he wants to produce his very own dictionary. This is not an easy task for him, as the number of words that he knows is, well, not quite enough. Instead of thinking up all the words himself, he has a briliant idea. From his book…

Description Andy, 8, has a dream - he wants to produce his very own dictionary. This is not an easy task for him, as the number of words that he knows is, well, not quite enough. Instead of thinking up all the words himself, he has a briliant idea. F…

Problem B: Andy's First Dictionary Time limit: 3 seconds Andy, 8, has a dream - he wants to produce his very own dictionary. This is not an easy task for him, as the number of words that he knows is, well, not quite enough. Instead of thinking up all…

类型 在Swift中,有两种类型:命名型类型和复合型类型.命名型类型是在定义时可以给定的特定名字的类型.命名型类型包括类,结构体,枚举和协议.例如,自定义的类MyClass的实例拥有类型MyClass.除了自定义类型之外,Swift标准库定义了许多常用的命名型类型,包括那些表示数组.字典和可选值的类型. 那些通常被其它语言认为是基本或初级的数据型类型-例如表示数字.字符和字符串的类型-实际上就是命名型类型,在Swift标准库中用结构体来定义和实现.因为它们是命名型类型,你可以通过使用扩展增加它们…

题目链接:http://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&page=show_problem&problem=1756 13913607 10815 Andy's First Dictionary Accepted C++ 0.058 2014-07-20 14:02:39 13913568 10815 Andy's First Dictionary Wrong answer C++ 0.17…

10815 - Andy's First Dictionary Time limit: 3.000 seconds Problem B: Andy's First DictionaryTime limit: 3 secondsAndy, 8, has a dream - he wants to produce his very own dictionary. This is not an easy task for him, as the number of words that he know…

感觉这道题要比之前几个字符串处理的题目难度要大了一些. 题目大意:给若干行字符串,提取出所有单词并去掉重复的,最后按字典顺序输出. 对于输入大致有两种思路,一种是逐个读入字符,遇到字母的话就放到word里面,直到遇到非字母字符,在word最后放'\0'. 我采用第二种思路,就是用gets()函数逐行读到str字符数组里面,然后逐个把单词提取出来. Count存放的是Dictionary里单词的个数,每提取一个单词,看看Dictionary里有没有该单词,没有的话放到字典里面,并且计数器加1. 由…

Description Andy, 8, has a dream - he wants to produce his very own dictionary. This is not an easy task for him, as the number of words that he knows is, well, not quite enough. Instead of thinking up all the words himself, he has a briliant idea. F…

Problem C: Andy’s First DictionaryTime Limit: 1 Sec Memory Limit: 128 MBSubmit: 18 Solved: 5[Submit][Status][Web Board]DescriptionAndy, 8, has a dream – he wants to produce his very own dictionary. This is not an easy task for him, as the number of w…

Description Andy, , has a dream - he wants to produce his very own dictionary. This is not an easy task for him, as the number of words that he knows is, well, not quite enough. Instead of thinking up all the words himself, he has a briliant idea. Fr…