1. Who proposed the concept of stored program computer? A. Alan Turing B. Charles Babbage C. John von Neumann D. Konrad Zuse 2. In stored program architecture, instructions and data are stored in: A. Registers B. Cache C. Main memory D. ALU 3. The main advantage of stored program computers is: A. Faster ALU B.
1. The notation R2 ← R1 in RTL represents: A) Data moves from R2 to R1 B) Data moves from R1 to R2 C) R1 and R2 are swapped D) R1 is cleared after transfer 2. The control function in RTL is used to: A) Identify bus direction B) Specify hardware implementation C) Indicate when
1. Which of the following is NOT a primitive data type in most programming-language type systems? A. Integer B. Floating point C. Record D. Character 2. The base (radix) of the hexadecimal number system is: A. 8 B. 10 C. 16 D. 2 3. What is the 2’s complement of the 8-bit binary number 00110110?
1. Which of the following number systems is base 16? A) Binary B) Decimal C) Hexadecimal D) Octal 2. A digital circuit that performs arithmetic and logical operations is called a: A) Control Unit B) ALU (Arithmetic Logic Unit) C) Register D) Decoder 3. The output of an AND gate is 1 only when: A)
