src/se/liu/gusso230/lab1/Exercise2.java


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package se.liu.gusso230.lab1;

public class Exercise2 {
    public static void main(String[] args) {
        final int min = 10;
        final int max = 20;

        System.out.println(sumFor(min, max));
        System.out.println(sumWhile(min, max));
    }

    public static int sumFor(int min, int max) {
        int res = 0;
        for (int i = min; i <= max; i++) {
            res += i;
        }
        return res;
    }

    public static int sumWhile (int min, int max) {
        int res = 0;
        int i = min;
        while (i <= max) {
            res += i;
            i++;
        }
        return res;
    }
}