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这个谁都知道,但谁都不知道你的代码哪一块干哪些事的

Posted by frkstyc at 2005-06-15 22:03:30 on Problem 2106
In Reply To:Re:你的注释那么省,没法看的 Posted by:nestle at 2005-06-15 22:02:38
> 就是类似表达式求值,当读入V或F时就入数栈,当读入符号时就和当前栈顶的符号比较,要是优先级大就进栈,优先级小的话就先对符号栈顶的符号做运算...

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