Which of the following are the principal components of the CPU of a computer system?
A. ALU (Arithmetic-Logic Unit)
B. CU (Control Unit)
C. Processor Registers
D. SSD (Solid-State Drive)
E. VRAM (Video RAM)
Choose the correct answer from the options given below:
1
A, B and D only
2
A, B and C only
3
C, D and E only
4
B, C and D only