// Program File:  ProcessString.cpp
// Demos indexing through string objects

#include <iostream>
#include <conio.c>

using namespace std;

void printForward(string s);
void printBackward(string s);
void printShort(string s);

int main()
{
    string word("Computer");
    
    printForward(word);
    printBackward(word);
    printShort(word);
    
    getch();
    return 0;
}

void printForward(string s)
{
    cout << endl;
    for (int i = 0; i < s.length(); ++i)
    {
        cout << s[i] << " ";
    }
    cout << endl;
}

void printBackward(string s)
{
    cout << endl;
    for (int i = 0; i < s.length(); ++i)
    {
        cout << s[s.length()-(i+1)] << " ";
    }
    cout << endl;
}

void printShort(string s)
{
    cout << endl;
    for (int i = 0; i < s.length(); ++i)
    {
        for (int j = 0; j < s.length()-i; ++j)
        {
                cout << s[j] << " ";
        }
        cout << endl;
    }
    cout << endl;
}