+-----------------+
| Начало |
+-----------------+
|
+-----------------+
| Ввести x1, y1 |
+-----------------+
|
+-----------------+
| Ввести x2, y2 |
+-----------------+
|
+------------------------------+
| Вычислить d_A = sqrt(x1^2 + y1^2)|
+------------------------------+
|
+------------------------------+
| Вычислить d_B = sqrt(x2^2 + y2^2)|
+------------------------------+
|
+-----------------+
| Вывести d_A |
+-----------------+
|
+-----------------+
| Вывести d_B |
+-----------------+
|
+-----------------+
| Конец |
+-----------------+