Now a float is not 1 byte, it's 4 bytes, or 4 times 8, 32 bits.
而float就不只1字节了,它占据4个字节,或者说32比特。
malloc sizeof So, when I call malloc size of int and int on this system is probably 4 bytes or 32 bits so what am I getting back?
所以,当我调用,在这个系统中int可能是4个字节,或者说32位,那么返回的是什么呢?
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