Software Engineering and Project Management - Module 3, Study notes of Software Engineering

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1. Interface - Are inputs and outputs correct? - Example: If a function takes 2 numbers, does it return the correct result? 2. Local Data Structures - Are internal variables, arrays, or lists used correctly? - Example: Are variables storing the right values? 3. Boundary Conditions - How does the module behave at the edges? - Example: If the function takes numbers from 1 to 100, what happens at 1 and 100? 4. Independent Paths - Does each logical path in the code work? - Example: If your code has if...else conditions, you should test both paths. 5. Error Handling Paths - Does the module respond correctly to invalid or unexpected input? - Example: What if someone inputs text instead of a number?