{"id":"palindrome-num-half-reversal-technique","text":"`is_palindrome` reverses only the second half of the digits and compares to the first half — the loop `while x > reversed_half` naturally stops at the midpoint, avoiding full reversal and potential overflow","truth_value":"IN","source":"entries/2026/06/06/palindrome-number-solution.md","source_url":"","source_hash":"","justifications":[],"dependents":["palindrome-reversal-adapts-across-data-domains"],"metadata":{},"created_at":"","updated_at":"","reviewed_at":"","verified_at":"","retracted_at":"","explanation":{"steps":[{"node":"palindrome-num-half-reversal-technique","truth_value":"IN","reason":"premise"}]}}