#include <stdio.h>
#include <stdlib.h>

int main()
{
    float n1 = 0, n2 = 0;
    char choice = 0;

    do {
        n1 = 0;
        n2 = 0;
        choice = 0;

        printf( "Enter a character, and two floats.\n" );
        int read = scanf( "%c %f %f", &choice, &n1, &n2 );
        printf( "Values read: %d -- %c, %.2f, %.2f\n", read, choice, n1, n2 );
    } while( choice != 'q' );

    return 0;
}