Level 47 of 50
Classes & __init__
build your own data types. Watch the reel, then work through it below: run the code, take the quiz, keep the cheat sheet.
📒 Open the cheat sheetSanaOur school has 1000 students! A variable for EACH one?
TeacherMake ONE blueprint, and stamp out students! A class!
school.py
class Student: def __init__(self, name): self.name = name s = Student("Ayesha") print(s.name)
Teacherclass is the blueprint. __init__ runs when you create a student!
SanaAnd what is self?
Teacherself is the object being built! self.name sticks the name onto it.
TeacherThen s.name reads it back. Ayesha!
⏸ Pause & predict: what prints?
class Car: def __init__(self, c): color = c x = Car("red") print(x.color)
Where this leads
Python is step one. Building AI that ships is the rest.
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