select the choice that best explains the output of the above code?

void decode (char *s) { int a [4] = {7, 4, 11, 15}; printf("the code is %c ", (s + a[3])); } int main() { char *s = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"; decode(s);

1- display character number 15 of the string

2- display some garbage of string s

3- display integer 15

4 none of the above