How I can index the array starting from 1 instead of zero?

Question

for (int i = 0; i < reports.length; i++) {

  Products[] products = reports[i].getDecisions;

  for (int j = 0; j < products.length; j++) {

  }
}

Answer 1

You can use pointers, to jump to a certain point of the array and start the array from there.

For example:

char str[20];
str={'H', 'E' ,'L' ,'L', 'O','W' ,'O ','R','L',' D'};
char *ptr;
*ptr=str[0];
//right now its pointing to the starting.
ptr=ptr+3;
//Now pointing at 3rd unit.

This doesn't work in every compiler.This is the closest thing that can be done for your question.