> #include<iostream.h>
> #include<stdlib.h>
> #include<iomanip.h>
> #include<map>
> #include<string.h>
> using namespace std;
> 
> 
> map<int,int> res;
> map<int,int>::iterator miter;
> char m[100];
> int ok=0;
> 
> int main()
> {
> 	char temp[100];
> 	m['1']='1';
> 	m['A']=m['B']=m['C']=m['2']='2';
> 	m['D']=m['E']=m['F']=m['3']='3';
> 	m['G']=m['H']=m['I']=m['4']='4';
> 	m['J']=m['K']=m['L']=m['5']='5';
> 	m['M']=m['N']=m['O']=m['6']='6';
> 	m['P']=m['R']=m['S']=m['7']='7';
> 	m['T']=m['U']=m['V']=m['8']='8';
> 	m['W']=m['X']=m['Y']=m['9']='9';
> 	m['0']='0';
> 	int i,cas,k,l,t;
> 	cin>>cas;
> 	for(i=0;i<cas;i++)
> 	{
> 		cin>>temp;
> 		l=0;
> 		for(k=0;k<7;k++)
> 		{
> 			while(temp[l]=='-')
> 				l++;
> 			temp[k]=m[temp[l]];
> 			l++;
> 		}
> 		temp[7]='\0';
> 		t=atoi(temp);
> 
> 		res[t]++;
> 	}
> 	for(miter=res.begin();miter!=res.end();miter++){
> 		if(miter->second<2)
> 			continue;
> 		cout<<setfill('0')<<setw(3)<<miter->first/10000<<'-'<<setw(4)<<miter->first%10000<<' '<<miter->second<<'\n';
> 		ok=1;
> 	}
> 	if(ok==0)
> 		cout<<"No duplicates."<<'\n';
> 	return 1;
> }


^_^

kicker ，孙弘做出来了。
你慢慢感受吧 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!