#include <stdio.h>

main () {
    int c, i, nwhite, nother;
    int ndigit[10];

    nwhite = nother = 0;
    for (i=0; i<10; i++)
        ndigit[i]=0;
    
    while ((c = getchar()) != EOF);
    {
        if (c >= '0' && c <='9')
            ++ndigit[c-0]; /* Subtract the first element of the array, show only difference*/
        else if (c == ' ' || c == '\n' || c == '\t')
        {
            ++nwhite;
        }
        else
        {
            ++nother;
        }

        
        
    }
    
}