Question 1

What is the difference between an algorithm and a program?

A. An algorithm is a step-by-step guide; a program implements it in code B. There is no difference C. A program is a set of instructions, while an algorithm is only used in mathematics D. Algorithms are executed directly by computers

Question 2

What is the main purpose of a sorting algorithm?

A. To increase data size B. To arrange data in a specific order C. To search for data D. To reduce algorithm complexity

Question 3

Which of the following is NOT considered a high-level programming language?

A. Python B. JavaScript C. Assembly D. Java

Question 4

Which language category does Java fall under?

A. Low-level language B. Markup language C. High-level language D. Machine language

Question 5

What distinguishes a low-level language from a high-level language?

A. High-level languages require more memory B. Low-level languages are closer to machine code C. High-level languages execute faster than low-level languages D. Low-level languages only work on certain devices

Question 6

What is the first step in designing an algorithm?

A. Coding it directly B. Testing it on a dataset C. Defining the problem clearly D. Analyzing system requirements

Question 7

In what format can algorithms be represented?

A. Only in code B. Using pseudocode, flowcharts, or code C. As a random set of instructions D. Only in high-level languages

Question 8

What is a characteristic of a well-designed algorithm?

A. Infinite steps B. Complexity beyond user comprehension C. Clear and unambiguous instructions D. Random processing

Question 9

How does a search algorithm function?

A. By randomly scanning data B. By sequentially or selectively locating data within a set C. By sorting data alphabetically D. By optimizing data for storage

Question 10

Why is an algorithm important in programming?

A. It reduces the amount of code needed B. It ensures a program runs faster C. It provides a structured approach to problem-solving D. It helps only in mathematical calculations

Computer Awareness