📄 1002.cpp
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#include <IOSTREAM>
#include <STRING>
#include <VECTOR>
#include <ALGORITHM>
#include <CTYPE.H>
using namespace std;
int mapping(const char *old, char *phone)
{
char ch;
int i=0,j=0;
while(ch = old[i])
{
switch(ch)
{
case 'A':case 'B':case 'C':
phone[j++] = '2';
break;
case 'D':case 'E':case 'F':
phone[j++] = '3';
break;
case 'G':case 'H':case 'I':
phone[j++] = '4';
break;
case 'J':case 'K':case 'L':
phone[j++] = '5';
break;
case 'M':case 'N':case 'O':
phone[j++] = '6';
break;
case 'P':case 'R':case 'S':
phone[j++] = '7';
break;
case 'T':case 'U':case 'V':
phone[j++] = '8';
break;
case 'W':case 'X':case 'Y':
phone[j++] = '9';
break;
}
if(isdigit(ch))
phone[j++] = ch;
i++;
if(j==3)
phone[j++]='-';
}
phone[8]=0;
return 0;
}
int main()
{
string str;
int n;
int count;
int bHave = 0;
vector<CHAR*> svec;
char phone[9];
cin>>n;
while(n--)
{
cin>>str;
mapping(str.c_str(),phone);
//svec.push_back(phone);
svec.insert(svec.end(),phone);
}
sort(svec.begin(),svec.end());
for( vector<CHAR*>::iterator it=svec.begin(); it!=svec.end();it++)
cout<<(*it)<<ENDL; pre < } 0; return duplicates.?; cout<<?No if(!bHave) break; ?<<count<<endl; cout<<temp<<? { if(j="=svec.size())" count="1;" i="0;" else count++; bHave="1;" if(strcmp(temp,svec[j])="=0)" j="i+1;j<svec.size();j++)" for(int strcpy(temp,svec[i]); temp[9]; char i++) i<svec.size();>
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