Computer Organization MCQs Test 01 Online Preparation Leave a Comment / Computer Science Test / By Shani Malik Computer Organization MCQs Test 01 Online Preparation 1. Interrupts which are initiated by an instruction are ?A. external B. hardware C. softwareD. internal Loading... 2. Which of the following registers is used to keep track of address of the memory location where the next instruction is located ?A. Instruction Register B. Memory Data Register C. Program RegisterD. Memory Address Register Loading... 3. A complete microcomputer system consists of ?A. microprocessor B. memory C. all of aboveD. peripheral equipment Loading... 4. Pipe lining strategy is called implement ?A. instruction decoding B. instruction manipulationC. instruction execution D. instruction prefetch Loading... 5. A time sharing system imply ?A. more than one program in memory B. more than one processor in the system C. None of aboveD. more than one memory in the system Loading... 6. A stack pointer is ?A. a register in which flag bits are storedB. a register that decodes and executes 16-bit arithmetic expression. C. The first memory location where a subroutine address is stored. D. a 16-bit register in the microprocessor that indicate the beginning of the stack memory. Loading... 7. Where does a computer add and compare data ?A. CPU chip B. Hard disk C. Memory chipD. Floppy disk Loading... 8. CPU does not perform the operation ?A. all of aboveB. arithmetic operation C. data transfer D. logic operation Loading... 9. A stack is ?A. a 16-bit memory address stored in the program counterB. a set of memory locations in R/WM reserved for storing information temporarily during the execution of computer C. a 16-bit register in the microprocessor D. an 8-bit register in the microprocessor Loading... 10. The branch logic that provides decision making capabilities in the control unit is known as ?A. conditional transfer B. unconditional transfer C. none of aboveD. controlled transfer Loading... Loading... Related NTS Results Post:Federal Government Organization NTS Test Result 2022Federal Govt Organization Jobs NTS Physical Test Results…Chemistry MCQs Test 05 Online PreparationBiology Mcqs Test 06 Online PreparationBiology Mcqs Test 14 Online PreparationIslamiat Mcqs Test 01 Online PreparationIslamiat Mcqs Test 02 Online PreparationIslamiat Mcqs Test 03 Online Preparation
