How many bytes does each element of an integer array take? Two or four? I didn't find the book

skyhlh

Thank you very much for replying

ruisin

carried out:
printf("%d\n",sizeof(int));
You know

yashiroxyz

4

stoneboy4000

Looking at the compiler, tc defaults to short int: 2byte, vc is long int: 4byte
So it is best to use sizeof for dynamic allocation

skyhlh

I execute the following statement, prompting% error. I use tc, so each element in the two-dimensional array occupies 2 bytes?
printf("%d\n",sizeof(int));

aog777ys

Different on different platforms

costdriver

printf("%d\n",sizeof(int));
There is nothing wrong with this. What's wrong, post it and see

zhangjk

Most compilers under DOS are 2, and under windows, most compilers are 4.

u235yang

It is not only related to the operating system or machine, but also to the language.

5853842

There are 4 bytes in VC++ and two in C language