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郁闷,咋错了,#include<iostream>
#include<cstdlib>
#include<cstring>
using namespace std;
char map[]="22233344455566677778889999";
char str[80],telnum[100000][9];
int main()
{
void change(int);
int compare(const void*elem1,const void*elem2);
int n,i,j;
bool a;
cin>>n;
for(i=0;i<n;i++)
{
cin>>str;
change(i);
}
qsort(telnum,n,9,compare);
a=true;
for(i=0;i<n;i++)
{
j=i;
i++;
while(i<n&&strcmp(telnum[i],telnum[j])==0) i++;
if(i-j>1)
{
cout<<telnum[j]<<" "<<i-j<<endl;
a=false;
}
}
if(a) cout<<"No duplicates."<<endl;
return 0;
}
void change(int n)
{
int j,k;
j=-1;
k=-1;
while(k<8)
{
j++;
if(str[j]=='-') continue;
k++;
if(k==3){
telnum[n][k]='-';
k++;
}
if(str[k]>='A'&&str[k]<='Z')
{
telnum[n][k]=map[str[j]-'A'];
}
else telnum[n][k]=str[j];
}
telnum[n][k]='\0';
}
int compare(const void*elem1,const void*elem2)
{
return(strcmp((char*)elem1,(char*)elem2));
}
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