#include <stdio.h>
#include <iostream>
#include <iomanip>
using namespace std;
int main()
{
char x;
float p,VP,MP,p4;
p = 1;    
VP = 0;
MP = 0;

cin >> x;
while (x!='.') {
    p++;
    if (x >= 'A' && x<='Z') {VP++;}
    if (x >= 'a' && x<='z') {MP++;}
    cin >> x;
    } 
    
cout  << "zadali jste celkem  " << p << " znaku.";    
cout  << "Velka pismena byla zastoupena z : " << fixed << setprecision(2) << 100*VP/p << " % .";
cout  << "Malá pismena byla zastoupena z : " << fixed << setprecision(2) << 100*MP/p << " % .";
}