两者之间是否有任何区别
foo(int* arr) {}
以及
foo(int arr[]){>
?
Thanks
两者之间是否有任何区别
foo(int* arr) {}
以及
foo(int arr[]){>
?
Thanks
两者无差别。
C汇编者没有任何区别。 编程人对守则有不同之处。
这里的傲慢是愤怒的指针(可能是为了恢复功能的结果):
foo(int* arr) {}
这里的傲慢是一阵列中首批愤怒的指针(可能通过一份职务中和(或)职能之外的数字清单):
foo(int arr[]) {}
此外,明确职能回归类型也是有益的。
语义是一样的,但对于外部方案者来说,更容易和立即理解:第二功能是一个阵列。 这不能像头一种情况那样直接。
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