Please explain the output of the attached code.

Question

https://code.sololearn.com/crgCxEKuE3z9/?ref=app

Answer 1

ptr1 = (ptr += sizeof(int))[-2];
in this line you first step forward 4 times in the array and then come back 2 times
it seems to be:
ptr1 = ptr[2];
or
ptr1 = &(ptr + 2);
so ptr1 is equal to third member of the array i.e "cat"

Answer 2

I think you should revise the course!
There are many mistakes

https://www.sololearn.com/Course/C/?ref=app

Answer 3

Mahdi Salmani thank you so much.....u helped me.....instead of lecturing me for uploading wrong code (which I did accidentally)......lol thank you so much.

Answer 4

you'r welcome :)

Answer 5

Namit Jain I corrected the code, sorry I didn't checked my code before uploading....can u explain me now!?