Files
OI-source/2.508.cpp
2023-08-03 09:22:52 +08:00

54 lines
917 B
C++

#include<iostream>
#include<string>
#include<map>
using namespace std;
string mor[128];
map<string,string>m;
char c;
string t;
int diff(const string &ta,const string &tb)
{
string a,b;
if(ta.size()>tb.size()) a=ta,b=tb;
else a=tb,b=ta;
if(a.find(b)==0)
return a.size()-b.size();
else return 0x7fffffff;
}
void encode(const string &w)
{
string y;
for(int i=0;i<w.size();i++)
y+=mor[w[i]];
m[w]=y;
}
void solve(const string &t)
{
string res=m.begin()->first;
int d,mdiff=0x7fffffff;
bool found=false;
for(auto i=m.begin();i!=m.end();++i)
{
d=diff(i->second,t);
if(d==0&&mdiff==0) found=true;
if(d<mdiff)
{
res=i->first;
mdiff=d;
}
}
if(mdiff) res+='?';
else if(found) res+='!';
cout<<res<<endl;
}
int main()
{
#ifdef local
freopen("pro.in","r",stdin);
#endif
while(cin>>c&&c!='*') cin>>mor[c];
while(cin>>t&&t[0]!='*') encode(t);
while(cin>>t&&t[0]!='*') solve(t);
return 0;
}