#include <iostream>
#include <cstring>
#include <cstdlib>
#include <algorithm>
using namespace std;
int main()
{
    long n;
    cin>>n;
    string a[100001];
    string b[100001];
    long c[100001];
    for(long i=0;i<n;i++)
    {
        int k=0;
        cin>>a[i];
        int len=a[i].length();
        for(long j=0;j<len;j++)
        {
            if(a[i][j]=='0')
            {
                b[i][k]='0';
                k++;
            }
            else if(a[i][j]=='1')
            {
                b[i][k]='1';
                k++;
            }
            else if(a[i][j]=='A'||a[i][j]=='B'||a[i][j]=='C'||a[i][j]=='2')
            {
                b[i][k]='2';
                k++;
            }
            else if(a[i][j]=='D'||a[i][j]=='E'||a[i][j]=='F'||a[i][j]=='3')
            {
                b[i][k]='3';
                k++;
            }
            else if(a[i][j]=='G'||a[i][j]=='H'||a[i][j]=='I'||a[i][j]=='4')
            {
                b[i][k]='4';
                k++;
            }
            else if(a[i][j]=='J'||a[i][j]=='K'||a[i][j]=='L'||a[i][j]=='5')
            {
                b[i][k]='5';
                k++;
            }
            else if(a[i][j]=='M'||a[i][j]=='N'||a[i][j]=='O'||a[i][j]=='6')
            {
                b[i][k]='6';
                k++;
            }
            else if(a[i][j]=='P'||a[i][j]=='R'||a[i][j]=='S'||a[i][j]=='7')
            {
                b[i][k]='7';
                k++;
            }
            else if(a[i][j]=='T'||a[i][j]=='U'||a[i][j]=='V'||a[i][j]=='8')
            {
                b[i][k]='8';
                k++;
            }
            else if(a[i][j]=='X'||a[i][j]=='Y'||a[i][j]=='W'||a[i][j]=='9')
            {
                b[i][k]='9';
                k++;
            }
            else
            {
                continue;
            }
        }
        c[i]=atol(b[i].c_str());
    }
    sort(c,c+n);
    long num=0;
    int flag=0;
    for(long i=0;i<n-1;i++)
    {
        if(c[i]==c[i+1])
        {
            num++;
        }
        else
        {
            if(num>=1)
            {
                cout<<c[i]<<" "<<num+1<<endl;
                num=0;
                flag=1;
            }
        }
    }
    if(flag==0)
    {
        cout<<"No duplicates."<<endl;
    }
    return 0;
}

• Re:求各位大神指点一下，一直都是超时。。超时。。在此谢过了 (2628) shenxuan6688 2013-05-14 21:51:05
  • Re:求各位大神指点一下，一直都是超时。。超时。。在此谢过了 (17) shenxuan6688 2013-05-14 21:51:30
• Re:求各位大神指点一下，一直都是超时。。超时。。在此谢过了 (2628) ECPKN12_12241072 2014-02-24 14:41:57