Generation and Classification of Computers

Generation and Classification of Computers

Each machine has its own classification from the first to the present and the present is in the 5th.
The first generation of computers were vacuum tubes it was expensive and slow for it solves problems in milliseconds.
The second generation were transistors they were smaller and cheaper but still expensive was faster for their solving time was in microseconds
The third was IC(integrated circuits) was smaller and cheaper than the late generation for its computing time was in nanoseconds.
The 4th was microprocessors they are the most used today and they are fast for their computing time was in picoseconds  and it's faster.
The 5th is artificial intelligence it is very fast for the computer to have a mind of its own you require a large amount of memory and money.