Respuesta :
Answer:
1 1st generation =vacuum tube based
2 nd generation =transistor based
3 rd generation intergrated circuit based
4rd generation =vlsi microprocessor based
5th generation =ulsi microprocessor based
Answer:
1940 – 1956: First Generation – Vacuum Tubes. These early computers used vacuum tubes as circuitry and magnetic drums for memory. ...
1956 – 1963: Second Generation – Transistors. ...
1964 – 1971: Third Generation – Integrated Circuits. ...
1972 – 2010: Fourth Generation – Microprocessors.
Explanation: