[熱身賽第一輪] 識別和糾正錯誤 [Warm-up Round 1] Identifying and Correcting Errors

unit: Creative Development topic: Identifying and Correcting Errors learning objective: Identify inputs and corresponding expected outputs or behaviors that can be used to check the correctness of an algorithm. essential knowledge: Defined inputs used to test a program should demonstrate the different expected outcomes that are at or just beyond the extremes.