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我用的map+int来算,可老是WA,在本地侧没有问题阿,那位高手来帮忙看一下

Posted by czq1285 at 2005-09-22 15:43:11 on Problem 1002
#include <iostream>
#include <map>
#include <string>
#include <math.h>
#include <iomanip>
using namespace std;

int main()
{
    bool dup=false;
    int n,m,count;
    map <long,int> number;
    map <long,int>::iterator it;
    long numTmp;
    string numInput;
    const int nummap[26]={2,2,2,3,3,3,4,4,4,5,5,5,6,6,6,7,7,7,7,8,8,8,9,9,9,9};
    cin >> n;
    for( int i = 0; i < n; i++)
    {
         cin>>numInput;
         count = 7;
         numTmp = 0;
         m = 0;
         while(count)
         {
                 if(numInput[m]>='0'&&numInput[m]<='9')
                 {
                      numTmp+=(numInput[m]-'0')*int(pow( 10.0,--count));
                 }
                 else if(numInput[m]>='A'&&numInput[m]<='Z')
                 {
                      numTmp+=nummap[numInput[m]-'A']*int(pow( 10.0,--count));
                 }
                 m++;
         }
         number[numTmp] += 1;
         
    }
    for( it = number.begin();it != number.end(); it++)
    {
         if((*it).second>1)
         {                  
                           cout<<setfill('0')
                               <<setw( 3)
                               <<(*it).first/10000
                               <<'-'
                               <<setfill('0')
                               <<setw(4)
                               <<(*it).first%10000
                               <<' '<<(*it).second
                               <<endl;
                           dup=true;
             }                                   
        }
        if( dup == false )
        cout << "No duplicates." << endl ;
    return 0;
}
        
              
     

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