1.A control structure in which only a single set of instructions executes several times is known as:
A. Repetition structure B. Sequence structure C. Selection structure D. None of the above
2. Which of the following structure executes the set of instruction only when the given condition is false?
A. If-Then B. Do-While C. If-Then-Else D. Repeat-Untill1. What do you know about the components of a computer system? 3. Explain the different types of computer software. 4. What do you understand by the term system software? 5. Explain the major functions of an operating system. 6. What is the purpose of translator programs?