📜 WAYPOINT LESSON
Checkpoint: Input & Output
⭐ beginner⏳ 14 min read📍 Lesson 10 of 225
One graded flow: parse a record line, then print it as a formatted report row.
Checkpoint
Parse then format — the two halves of real I/O — in one challenge.
One graded flow: parse a record line, then print it as a formatted report row.
Parse then format — the two halves of real I/O — in one challenge.