I has the opposite thought, I learned programming (in 2001) on a Sharp computer pretty similar but with only one line at a time on the display. This one has fo

I has the opposite thought, I learned programming (in 2001) on a Sharp computer pretty similar but with only one line at a time on the display. This one has four, that would have helped me Edit: it was a Sharp CE-122: https://upload.wikimedia.org/wikipedia/commons/1/1e/PC_1210_CE_122.jpg https://upload.wikimedia.org/wikipedia/commons/1/1e/PC_1210_...