Match List - I with List - II
| List - I (Computer Generation) | List - II (Hardware) |
|---|---|
| A. 1$^{st}$ Generation | I. Mini computer |
| B. 2$^{nd}$ Generation | II. Semiconductor memory |
| C. 3$^{rd}$ Generation | III. Magnetic core memory |
| D. 4$^{th}$ Generation | IV. Electromagnetic relay memory |