{"id":"find-special-integer-fallback-unreachable","text":"The `return arr[-1]` at the end of `find_special_integer` is dead code under valid input (the problem guarantees exactly one element exceeding 25%), but makes the function total.","truth_value":"IN","source":"entries/2026/06/06/element-appearing-more-than-25-in-sorted-array-solution.md","source_url":"","source_hash":"","justifications":[],"dependents":[],"metadata":{},"created_at":"","updated_at":"","reviewed_at":"","verified_at":"","retracted_at":"","explanation":{"steps":[{"node":"find-special-integer-fallback-unreachable","truth_value":"IN","reason":"premise"}]}}