Lesson 152: Importing modules and stdlib staples
Focus
Treat the excerpt as executable notes: Basic drills Importing modules and stdlib staples; spin token 1267603 makes this page unlike its neighbours.
Key ideas
- Angle
Basic: micro cadence2mixesImporting modules and stdlib staples; spin26848. - Ritual: Predict the checksum line, then reconcile on mismatch.
- Guardrail: separate demo-trick from shipping discipline verbally.
Example (LESSON_UID = "basic-152")
# Basic drill L152 topic-15 micro-1 pattern-4
LESSON_UID = "basic-152"
spin_a, spin_b, spin_c = 63, 816, 26
score = 47
ladder = []
ladder.append("bronze" if score < (spin_a % 41 + 1) else "silver-ish")
ladder.append("gold" if score > (spin_b % 71 + 15) else "retry")
print(sorted(set(ladder)), score)
Practice
Practice 21: Promote hottest literal into named constant; justify naming aloud. Literal nudge 21.
Fingerprints
- lesson_uid:
basic-152 - umbrella band:
Importing modules and stdlib staples(2/10) - lesson_index:
4840