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What is the difference in these pointer assignements?

3 Bit
Const int * my_pointer= h

int * const my_pointer = h




Diffrence??
2 Weeks Ago #1
2 1808
weaknessforcats
9,208 Expert Mod 8TB
Start with the pointer name and read backwards:

Const int* my_pointer etc...

my_pointer is a pointer (the *) to an int that is const.

Int * const my_pointer etc...

my_pointer.is a const pointer to an int that is not const.
2 Weeks Ago #2
dev7060
489 Expert 256MB
To rephrase and add

const int * my_pointer= h
Contents of my_pointer i.e. elements of h are constant.

int * const my_pointer = h
my_pointer is constant, but not the contents.

If you happen to see const int * const my_pointer = h, both my_pointer and its contents are constant.

Use the variables in a program to understand better.
1 Week Ago #3

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