letters_v1.c

/*

    letters_v1.c        by Dragan Milicev


    Not finished.
    ...
    Hopefully someone will finish the declaration and initialization of all letters ...
    and add them to switch() statement ...
    ...

    For further development, print letters along the lines would be interesting.
    Then we would have to use the outdated library conio.h and its gotoxy() function.
    Maybe someone will solve it ...


    You can find all my C programs at Dragan Milicev's pastebin:

    https://pastebin.com/u/dmilicev

*/


#include <stdio.h>
#include <string.h>
#include <ctype.h>


void print_letter( int M[7][5] )
{
    int i, j;

    printf("\n");

    for( i=0; i<7; i++ )
    {
        for( j=0; j<5; j++ )
        {
            if ( M[i][j] == 1 )
                printf("%c", '*');
            else
                printf("%c", ' ');
        }
        printf("\n");
    }

    printf("\n");

} // print_letter()


int main(void)
{
    char text[25] = "ABBA";     // string text to print, max 25 characters
    int len = strlen(text);     // lenght of text
    int i;

    int A[7][5] = {
                    {0,0,1,0,0},
                    {0,1,0,1,0},
                    {1,0,0,0,1},
                    {1,0,0,0,1},
                    {1,1,1,1,1},
                    {1,0,0,0,1},
                    {1,0,0,0,1} };

    int B[7][5] = {
                    {1,1,1,1,0},
                    {1,0,0,0,1},
                    {1,0,0,0,1},
                    {1,1,1,1,0},
                    {1,0,0,0,1},
                    {1,0,0,0,1},
                    {1,1,1,1,0} };

// ...
// Hopefully someone will finish the declaration and initialization of all letters ...
// and add them to switch() statement ...
// ...

    printf("\n Text = |%s| \n", text);

    for( i=0; i<len; i++ )
    {
        switch ( toupper(text[i]) )
        {
            case 'A' :
                        print_letter( A );
                        break;
            case 'B' :
                        print_letter( B );
                        break;
            default  :
                        printf("\n Character %c has not yet been declared ! \n", toupper(text[i]) );
                        break;
        }
    }


    return 0;

} // main()