{"id":"perform-string-shifts-empty-crash","text":"Passing an empty string to `inorder` raises `ZeroDivisionError` at `net %= len(s)` — no guard exists.","truth_value":"IN","source":"entries/2026/06/06/perform-string-shifts-solution.md","source_url":"","source_hash":"","justifications":[],"dependents":[],"metadata":{},"created_at":"","updated_at":"","reviewed_at":"","verified_at":"","retracted_at":"","explanation":{"steps":[{"node":"perform-string-shifts-empty-crash","truth_value":"IN","reason":"premise"}]}}