960919-AddInts 教學內容

因Blog內定文章格式關係，故以"囗"為空格請自行修改回去！

class AddInts {

囗囗public static void main (String args[]) {

囗囗囗囗int i = 2;
囗囗囗囗int j = 3;
囗囗囗囗int k;

囗囗囗囗System.out.println("i is " + i);
囗囗囗囗System.out.println("j is " + j);

囗囗囗囗k = i + j;
囗囗囗囗System.out.println("i + j is " + k);

囗囗囗囗k = i - j;
囗囗囗囗System.out.println("i - j is " + k);

囗囗}

}