python语言：

nums = input() num = (int(nums[0])*1 + int(nums[2])*2 + int(nums[3])*3 + int(nums[4])*4 + int(nums[6])*5 + int(nums[7])*6 + int(nums[8])*7 + int(nums[9])*8 + int(nums[10])*9) % 11 if nums[-1] == str(num) : print("Right") elif nums[-1] == "X" and num == 10: print("Right") elif num == 10: print(nums[0:12]+"X") else: print(nums[0:12]+str(num))

#4提示WA 输入：6-670-82162-X 输出：Right 用编辑器测试没问题