讓你的愛車秒變哈雷!史上最裝逼的自行車配件!
c++ - Why does this loop produce "warning: iteration 3u invokes undefined behavior" and output more 每個男孩子心中都有一個哈雷夢,對於哈雷,除了那拉風的造型讓人著迷,獨特的引擎聲也是它的亮點。 可惜不是誰都可以擁有一輛哈雷,畢竟人家的價格辣麼貴。 不過要是可以讓你的自行車也能發出真實的引擎聲,你會心動嗎? 愛爾蘭一家公司就設計Signed integer overflow (as strictly speaking, there is no such thing as "unsigned integer overflow") means undefined behaviour. And this means anything can happen, and discussing why does it happen under the rules of C++ doesn't make sense. C++11 draft ....
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