Answer: We know that we can use pointer and indirection to access an array. Let’s try to rewrite the exp.
using pointer as:
*(arrays + i);
which, of course, we can write as:
*(i + arrays); /* addition is 'commutative' */
which we rewrite in subscript form as:
So, these two expressions are same! But writing this way is awkward and one should practice decent style of programming!
Sanfoundry Global Education & Learning Series – 1000 C Tutorials.