#include <iostream>
#include <string>
#include <fstream>
using namespace std;

int main() {
    string str;
    int  sum = 0;
    ifstream fin("C:\\Users\\Start_IT\\Desktop\\in.txt");
    ofstream fout("output.txt");
    while(getline(fin, str)){
        sum = 0;
        for (int j = 0; j < str.size() && (str[j] >= 32 && str[j] <= 126); j++) {
            sum++;
        }
        cout << sum << " ";
    }
    return 0;
}