#include <iostream>

using namespace std;

int main()
{
    cout << "Write your sentence: ";
    char str[100];
    cin.getline(str, 100);

    int lenstr = 0, lenword = 0, i, j, maxS = 0, id = 0;

    for(lenstr = 0;str[lenstr] != '\0';lenstr++){

    }
    int  space = 0;

    for(i = 0;i < lenstr;i++){
        if (str[i] >= 'A' && str[i] <= 'z'){
            lenword++;
        }else if (lenword > maxS){
                    maxS = lenword - space;
                    id = i - maxS;
                    lenword = 0;
                    space = 0;
        }

       if (i == lenstr-1 && str[i] >= 'A' && str[i] <= 'z'){
                cout << "+" << endl;
            if (lenword > maxS){
                    maxS = lenword - space;
                    id = i - maxS + 1;
                    lenword = 0;
                    space = 0;
                    cout << "++";
               }
        }

        for(j = 32;j < 64;j++){
            if(str[i] == char(j)){
                space++;
            }
        }

    }
    cout << endl;
    for(i=0;i < maxS;i++){
        cout << str[id];
        id++;
    }

     cout << endl << "Length stroke: " << lenstr << endl << "Maxs letter in word: " << maxS << endl << "id:" << id << endl <<"lenword: " << lenword << endl ;
}