//
// Supporting material for lecture 10
// - scope of variables
//
import FormatIO.*;

public class Demo10 {
    public static void main(String[] args){
	int sum = 0;
	int i = 0;
	for (i = 0;i<=10;i++);
	sum += i;
	System.out.println(sum);
    }

}
//
// Yikes!
// but bad style!! 
// prefer for (int i=0;i<10;i++) ...
// why do we prefer this?
// NOTE: computer scientists count from zero!
// NOTE: I do NOT like +=  ... but that's personal
// NOTE: I do like i++  ... strange that
//