回複：能解釋嗎?

來源: 紅辣椒 於 2004-06-30 19:47:15 [] [舊帖] [給我悄悄話] 閱讀數 : (317 bytes)
回答: 3! anwsers. Avoid! 由 紅辣椒 於 2004-06-30 17:23:18

all c function is pass by value, the parameter evaluation order is not determined in standard except for a few operators. So how the compiler evaluate the parameter's value in which order is compiler-specific, which is also subject to optimization phase.

During programming, this side effect should be avoid.

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