帖子def warpedSpell(secret: int) -> int:

def warpedSpell(secret: int) -> int: def ispalindrome(n): s = str(n) length = len(s) if length > 7: return 9999999 if length < 4: return 1001 half = s[:(length + 1) // 2] candidate = int(half + half[::-1][length % 2:]) if candidate > n: return candidate half = str(int(half) + 1) candidate = int(half + half[::-1][length % 2:]) return candidate return ispalindrome(secret) #warpedSpell_q1 #ThoughtWorks contact:@MLCODER2