A. ALU and CU
B. Keyboard., processor and monitor
C. Memory, language translator and ALU
D. Operating system and ALU
Free MCQs for FPSC, NTS, PPSC, PMS, CSS & All Pakistan Exams 2026
A. ALU and CU
B. Keyboard., processor and monitor
C. Memory, language translator and ALU
D. Operating system and ALU