Which term refers to finding and fixing problems in an algorithm or program?

• A. Debugging
• B. Animation
• C. Frame
• D. Expression

Answer: (A)

Debugging is the process of finding and fixing problems in an algorithm or program. When code doesn’t work as expected, you inspect and test it, trace how it runs, and check the values of variables to locate where things go wrong. Once you identify the issue, you fix the code and test again to confirm the problem is resolved and the program behaves correctly. The other terms aren’t about fixing problems: animation is making visuals move, a frame is a single image in a sequence, and an expression is a combination of values and operators that evaluates to a result.