[Cpp-Programming] Re: what's the difference of int and long on 32bit system?

This is a misconception between the guarantee from the C++ standard
and the size of an address in a specific architecture.
note that the standard only guarantees the following: 1 ==
sizeof(char) <= sizeof(short) <= sizeof(int) <= sizeof(long) <=
sizeof(long long)
(for examples of 64-bit architectures using 32-bit width for int refer
to http://en.cppreference.com/w/cpp/language/types#Properties)

FYI size_t is the integral data type which is guaranteed to be able to
hold any address.

Best,
BeyelerStudios

On 19 Apr., 16:24, Fabricio Rossi <fabricio.ro...@gmail.com> wrote:
> is for the arquitecture , in 32bits a int are 4 bytes, in 64bits
> arquitecture a int is 8 bytes.
> try with cout << sizeof(int) to view the size...
> good luck...
>  El abr 19, 2012 3:19 a.m., "srivatsa KS" <srivatsa...@gmail.com> escribió:
>
>
>
>
>
>
>
> > that's one of the reason which makes cpp platform dependent
>
> > Sent via android
> > On Apr 19, 2012 11:26 AM, "Gitanjali Pradhan" <gitanjali.c...@gmail.com>
> > wrote:
>
> >> i searched the web and also went through some books and came to a
> >> conclusion that they are basically the same but the difference between
> >> int and long depends on the type of processor.
>
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