KANFR ROSBLAWNTT Construct a computer that learned new skill by trial ang error. construct a computer that learned musical by trial-and-error

The fourth generation of computers emerged between 1970s and 1980s. which technological advancement brought about this generation of computers? which computer architecture was used most in this generation?

When creating a presentation in libre office impress, where does the editing of slides take place?

So im doing this school challenge and the teachers said whats the average text a student gets a day so i need to get about 20 in a day but dont know how can you guys 2163371293