//--------------------------------------------------------------------
//
//  Example showing character I/O                         chario.cpp
//
//--------------------------------------------------------------------

#include <iostream.h>   // For cin and cout

void main()
{
    char ch,        // Input character
         str[11];   // Input string
    int num;        // Input number

    // Read and output a character.
    cout << "Enter a character: ";
    cin >> ch;
    cout << "Character input: '" << ch << "'" << endl;
    
    // Read and output a string.
    cout << endl << "Enter the string \"show\" (no quotes): ";
    cin >> str;
    cout << "String input: " << str << endl;

    // Read a number followed by a string.
    cout << endl << "Enter \"10 show\" (no quotes): ";
    cin >> num >> str;
    cout << "Number: " << num << endl;
    cout << "String: " << str << endl;

    // Read a string followed by a number.
    cout << endl << "Enter \"show 10\" (no quotes): ";
    cin >> str >> num;
    cout << "String: " << str << endl;
    cout << "Number: " << num << endl;
        
    // PROBLEM: What if a string includes spaces?

    // Read and output a string that includes spaces.
    cout << endl << "Enter the string \"show me\" (no quotes): ";
    cin >> str;
    cout << "String input: " << str << endl << endl;

    // SOLUTION: Need to use the getline() function to read in
    // a string that includes spaces. See the file getline.cpp
}