Arrange the following key computer technologies in the correct chronological order of their invention and implementation:
A. Use of vacuum tubes in computers
B. Advent of microprocessors
C. Development of transistors
D. Introduction of integrated circuits (ICs)
Choose the correct order:
1
A → D → C → B
2
B → D → A → C
3
C → A → D → B
4
A → C → D → B