String index starting from 1. Why *s value put in starting of string why not putting middle of the string?Plz explain how?

Question

char s[]="fine";
*s='n';
cout<<s;

Answer 1

*s represent first index means *(s+0) which is n so f will replace to n that's why Output will be
nine

Answer 2

... Array/string index definitely does not start from 1 in C++. When used as a pointer, s points to the first character in the C style string, which is 'f'. The resulting value of the operation would be "nine'.