ZOJ1109 Language of FatMouse
We all know that FatMouse doesn't speak English. But now he has to be
prepared since our nation will join WTO soon. Thanks to Turing we have
computers to help him.
Input Specification
Input consists of up to 100,005 dictionary entries, followed by a blank
line, followed by a message of up to 100,005 words. Each dictionary entry is a
line containing an English word, followed by a space and a FatMouse word. No
FatMouse word appears more than once in the dictionary. The message is a
sequence of words in the language of FatMouse, one word on each line. Each word
in the input is a sequence of at most 10 lowercase letters.
Output Specification
Output is the message translated to English, one word per line. FatMouse
words not in the dictionary should be translated as "eh".
Sample Input
dog ogday
cat atcay
pig igpay
froot ootfray
loops oopslay
atcay
ittenkay
oopslay
Output for Sample Input
cat
eh
loops
代码:
#include<map>
#include<string>
#include <algorithm>
using namespace std ;
int main()
{
string strTmp;
map<string, string> dictionary;//词典
map<string, string>::iterator iter;
//构造词典
while(getline(cin,strTmp))
{
if (strTmp.compare("")==0)
{//词典项输入结束
break;
}
string strKey,strValue;
string::iterator pos = strTmp.begin();
pos = find(strTmp.begin(),strTmp.end(),' ');//找到空格分隔符
copy(strTmp.begin(),pos,back_inserter(strValue));//值
copy(pos+1,strTmp.end(),back_inserter(strKey));//键
dictionary[strKey] = strValue;//构造词典项
}
//在词典中查询单词
while(cin>>strTmp)
{
iter = dictionary.find(strTmp);
if (iter!=dictionary.end())
{//在词典中
cout<<dictionary[strTmp]<<endl;
}
else
{//不在词典中
cout<<"eh"<<endl;
}
}
return 0 ;
}
作者:洞庭散人
出处:http://phinecos.cnblogs.com/
posted on 2008-09-17 21:57 Phinecos(洞庭散人) 阅读(749) 评论(0) 编辑 收藏 举报