#include<iostream>#include<string>#include<map>#include<string.h>#include<stdio.h>#include<stdlib.h>usingnamespacestd;intmain(){charc;map<string,int>word;while((c=getchar())!='#'){string temp="";while(c!='\n'&&c!=' '&&c!='#'){temp+=c;c=getchar();}//int m=word.size();if(c=='#')return0;if(temp.length())word.insert(map<string,int>::value_type(temp,0));if(c=='\n'){cout<<word.size()<<endl;word.clear();}}return0;}
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转载于:https://www.cnblogs.com/sober-reflection/p/96175a1bdcc7ff926bbcfc839eb605c4.html