{"id":"sum-base-k1-infinite-loop","text":"`sum_base` with k=1 causes an infinite loop (n //= 1 never decreases n) and k=0 raises ZeroDivisionError — neither is guarded because LeetCode guarantees k >= 2.","truth_value":"IN","source":"entries/2026/06/06/sum-of-digits-in-base-k-solution.md","source_url":"","source_hash":"","justifications":[],"dependents":[],"metadata":{},"created_at":"","updated_at":"","reviewed_at":"","verified_at":"","retracted_at":"","explanation":{"steps":[{"node":"sum-base-k1-infinite-loop","truth_value":"IN","reason":"premise"}]}}