Ariel Unicode has large characters, however, it uses large hard disk spaces. At the same time, it does not guarantee that the symbols are displayed properly as desired. Quality of printing. It is much higher in printing quality depending on resolutions of printers. Thinking and Learning.
Users learn to use computers actively and have to try to understand why they have problems.
In other words, problems they may face brings them chances to think more than before. In this respect, computer literacy can be a thinking device. An invitation to computer programming. There are many programming languages. However, it takes enormous amount of time to learn one.