Question

what is first generation of computer?
​

Answer 1

$<marque>$

▪First Generation: Vacuum Tubes (1940-1956)

The first computer systems used vacuum tubes for circuitry and magnetic drums for memory, and were often enormous, taking up entire rooms.

Answer 2

Hello!!

During the period of 1940 to 1956 first generation of computers were developed. The first generation computers used vacuum tubes for circuitry and magnetic drums for memory, and were often enormous, taking up entire rooms. The vacuum tube was developed by Lee DeForest.

Hope it helps you.

Follow me...Do thanks on my answers and Give more answers. Put a dp