Python · Theory

math module

Theory

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math module is a Python idea you use in small programs. Learn it with one example, not a long speech.

For math module — import math brings tools in. A .py file can be a module. venv keeps project packages separate.

math module — output — 7.0 then 4. ceil goes up.

Exam tip

sqrt(49) and pi.

# math
import math
print(math.sqrt(49))
print(math.ceil(3.2))

math module — output: 7.0 then 4. ceil goes up.