void func(int array[32]) standard confirmed?

[Barry]

void func(int array[32]) {
for (int i = 0; i < 32; ++i)
cout << array[i] << ' ';
}

as the code above shows, I know int array[32] here will decay into int
*, but I still find the number 32 useful for reminding me the array len
Is this code standard confirmed?

[Gianni Mariani]

Barry wrote:

void func(int array[32]) {
for (int i = 0; i < 32; ++i)
cout << array[i] << ' ';
}

You could write it like so:

template <typename T, int N>
void func(T (& array)[N])
{
for (int i = 0; i < N; ++i)
cout << array[i] << ' ';
}

>
as the code above shows, I know int array[32] here will decay into int
*, but I still find the number 32 useful for reminding me the array len
Is this code standard confirmed?

It is standard.

[Neelesh Bodas]

On Jul 31, 1:27 pm, Barry <[e-mail]:

void func(int array[32]) {
for (int i = 0; i < 32; ++i)
cout << array[i] << ' ';

}

void fun(int (&array)[32])
{
// your code here
}

-N

[Neelesh Bodas]

On Jul 31, 3:14 pm, Neelesh Bodas <[e-mail]:

On Jul 31, 1:27 pm, Barry <[e-mail]:

void func(int array[32]) {
for (int i = 0; i < 32; ++i)
cout << array[i] << ' ';

}

void fun(int (&array)[32])
{
// your code here

}

I wrote the above reply with a thought that you were asking for a
version of 'fun' specifically for an array of size 32. After re-
reading your post, though, I think thats not what you meant.

Anyways.
-N.

>
-N