Lab9

//Christian Ballard
//11-10-2016
//Lab 9

#include<iostream>
#include<iomanip>
#define WIDTH 4
#define HEIGHT 3
using namespace std;

int matrix[HEIGHT][WIDTH]; //Might need to be local

int main()
{
    char m; //Decides what to do in the switch statement

    //Input
    for(int n; n < HEIGHT; n++)
    {
        for(int x; x < WIDTH; x++)
        {
            cin >> matrix[n][x];
        }
    }
    //Output
    for(int i; i < 9; i++)
    {
        for(int j; j<9; j++)
        {
            cout << matrix[i][j] << " ";
        }
        cout << endl << endl;
    }

    cout << "Print the matrix = P\nSum all of the elements = E\nShow the upper half = U\nShow middle row = M\nShow middle column = C\n";
    cin >> m;
    m = toupper(m);


    switch(m){
        case 'P':
        cout << "Print the matrix" << endl;
        break;
        case 'E':
        cout << "Sum all of the elements" << endl;
        break;
        case 'U':
        cout << "Show the upper half" << endl;
        break;
        case 'M':
        cout << "Show middle row" << endl;
        break;
        case 'C':
        cout << "Show middle column" << endl;
        break;
        default:
        cout << "ERROR" << endl;
    }








    return 0;
}