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哈哈，NO1

Posted by achilles at 2005-08-10 21:54:58 on Problem 2543
In Reply To:第五个case: n=26, 但只有25个定义, 最后一行是空行. 但是题目说 Following N lines are in format <ref>=<exp>, 被阴了... Posted by:semiconductor at 2005-08-10 19:37:55

Followed by:

是搜+计算器？ (0) sunmoonstar_love 2005-08-10 21:59:15
- dfs一次，然后/同时把表达式算了 (0) frkstyc 2005-08-10 21:59:47
- 计算的同时判环 (0) achilles 2005-08-10 22:00:35
  - 需要判环？？不用吧，不会那么BT的数据吧，那不是要解方程？ (0) sunmoonstar_love 2005-08-10 22:22:21
    - 看题！ (0) frkstyc 2005-08-10 22:23:22
      - 1000000有环就输出这个么？不好意思这题不是我读的，没仔细看，以后要注意，回帖前先读题 (0) sunmoonstar_love 2005-08-10 22:31:04

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