#include <iostream>
#include <cstring>
 
using namespace std;
 
 
int main()
{
    string zdanie;
 
    unsigned char napis[256];
    int powtorzenia[256]={};
    int ilosc_linii=0;
 
    while(getline(cin, zdanie))
    {
    for(int i=0; i<zdanie.length(); i++)
    {
        napis[i]=static_cast<unsigned char>(zdanie[i]);
    }
    ilosc_linii++;
 
    for(int i=0; i<256; i++)
    {
 
        for(int j=0; j<zdanie.length(); j++)
        {
            if(napis[j]==i)
            {
                powtorzenia[i]++;
            }
        }
 
 
    }
 
    }
 
    for(int i=0; i<256; i++)
    {
        if(i==10 && ilosc_linii>0)
        {
            cout<<10<<" "<<ilosc_linii<<endl; 
        }
        if(powtorzenia[i]>0)
        {
            cout<<i<<" "<<powtorzenia[i]<<endl;
        }
    }
 
 
 
 
 
 
 
    return 0;
}
 
 

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753377 2007-03-31 18:03:10 Przecięcie w Zbiorze Odcinków	internal error 0.00 0k C++
753059 2007-03-31 15:51:07 Przecięcie w Zbiorze Odcinków	wrong answer 0.25 5.6M C++