Цикл for. Часть 2

for (int i = 10; i >= 0; i--) {
    System.out.println(i);
}
// Output: 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0

// Counting up by 2s
for (int i = 0; i <= 10; i += 2) {
    System.out.println(i);
}
// Output: 0, 2, 4, 6, 8, 10

// Обратный отсчет с шагом 2
for (int i = 10; i >= 0; i -= 2) {
    System.out.println(i);
}
// Вывод: 10, 8, 6, 4, 2, 0 

for (int i = 0, j = 10; i <= 10; i++, j--) {
    System.out.println("i = " + i + ", j = " + j);
}
// Output: i = 0, j = 10
//         i = 1, j = 9
//         i = 2, j = 8
// And so on...