Programming Fundamentals & Calculus Notes
Topic: Functions, Limits, and Basic Applications
1. Function Definition: A relation between a set of inputs and a set of permissible outputs with
the property that each input is related to exactly one output.
2. Domain and Range: Domain is the set of all possible input values (x), while Range is the
set of all possible output values (y).
3. Limits: Evaluates the behavior of a function near a specific point rather than at that point
directly.
4. Simple Program Logic (Python Example):
def calc_area(width, length): return width * length
5. Note: Practice notes generated for course study and reference upload.