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"*ptr++=0 这一行比较绕人。请注意操作符的优先顺序。是指针 ptr 先加一,然后再给 ptr 指向的地址赋零。 " It sould be *(ptr++)=0;

old (HH)
(#25661@0)
2001-2-11 -04:00
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Back To Topic: An interesting question.

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