C - gcc: assignment from incompatible pointer type

[bradscoolio]

gcc -o incrementing_pointers incrementing_pointers.c incrementing_pointers.c: In function ‘main’:incrementing_pointers.c:5:9: warning: assignment from incompatible pointer type [enabled by default]     ptr = &arr;         ^

#include <stdio.h>main(){    int arr[5] = {15, 20 , 25, 30, 35};    int *ptr;    ptr = &arr;    int i;    for(i = 0; i < 5; i++){        printf("Element %d: %d\n", i + 1, *ptr);        ptr++;    }}

I'm having an issue with compiling this code. 

I've been following along with a tutorial series and I've typed it character for character, but I don't seem to be able to get this to compile.

Here's the tutorial I've been watching:

[Darko_Nerivar]

That's just a warning

Compiles just fine

foo@bar:~$ gcc -o test test.ctest.c: In function ‘main’:test.c:5:9: warning: assignment from incompatible pointer type [enabled by default]foo@bar:~$ ./testElement 1: 15Element 2: 20Element 3: 25Element 4: 30Element 5: 35

and this is what you get with clang:

foo@bar:~$ clang -o test test.ctest.c:2:5: warning: type specifier missing, defaults to 'int' [-Wimplicit-int]    main(){    ^~~~test.c:5:9: warning: incompatible pointer types assigning to 'int *' from 'int (*)[5]' [-Wincompatible-pointer-types]    ptr = &arr;        ^ ~~~~2 warnings generated.

If you write 

 int *ptr = arr;

instead, than no errors or warnings

[bradscoolio]

-snip-

 

You beast you! :3