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郁闷，这题都是取模过的吗？

Posted by wanglei at 2007-11-29 10:07:21 on Problem 3471

只是必要条件呀，虽然数据很难出

Followed by:

我没取模，我是当出现超大整数的时候就跳出判断了，因为那时已经不可能再使最后结果为0了。 (19) rovingcloud 2007-11-30 11:50:54
- 逆着算就可以了吧 (89) wywcgs 2007-11-30 12:03:18
  - 突然发现不是太懂……这样做怎么判断重根？ (93) rovingcloud 2007-11-30 12:04:19
    - 应该可以直接把商式分解出来吧 (0) wywcgs 2007-11-30 13:51:45
选模也要看人品的 (2) YUMEN19850720 2008-03-08 12:15:06

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