How to fix the errors

Question

Dear All,

How to fix the errors? The errors are:

CS0165	Use of unassigned local variable 'x'  
CS0165	Use of unassigned local variable 'y'  

Answer 1

The error's saying you're trying to use a variable that hasn't had a value assigned.

int startAt = 0, i, x = 0, y = 0;

It's generally better for readability to break these sorts of variables out to separate lines though, although that's just my preference.

var startAt = 0;
var x = 0;
var y = 0;

int i;

The first three can use var because 0 can be inferred to be a 32-bit integer. The type for i can't be inferred because it's set below.