{"id":"base7-digits-lsb-first","text":"Digits in convert_to_base7 are accumulated least-significant-first via repeated `% 7` and `//= 7`, then reversed at the end — the standard accumulate-then-reverse idiom that avoids O(n) prepend costs.","truth_value":"IN","source":"entries/2026/06/06/base-7-solution.md","source_url":"","source_hash":"","justifications":[],"dependents":[],"metadata":{},"created_at":"","updated_at":"","reviewed_at":"","verified_at":"","retracted_at":"","explanation":{"steps":[{"node":"base7-digits-lsb-first","truth_value":"IN","reason":"premise"}]}}