Competitions
PP2. Week 7: April 19 - 25
Rectangle
Find the perimeter and the area of a rectangle.
Input
Each line is a separate test case that contains the length n and the width m (1 ≤ n, m ≤ 1000) of a rectangle.
Output
For each test case print in one line the perimeter and the area of a rectangle.
Input example #1
3 1 5 3 10 7
Output example #1
8 3 16 15 34 70