#include <iostream>
using namespace std;
string szyfr,suma;
int y,x;
int asci[256];
int main()
{
    for(int a=0;a<=256;a++) asci[a]=0;
    while(getline(cin,szyfr))
        {
            y=szyfr.length();
            suma=suma+szyfr;
            x=suma.length();
            asci[10]++,x++;
        }
    for(int c=0;c<=x-1;c++) asci[suma[c]]++;
    for(int b=1;b<=255;b++) if(b<=255&&asci[b]>=1) cout<<b<<" "<<asci[b]<<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++