Competitions

# 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 (1n, m1000) of a rectangle.

#### Output

For each test case print in one line the perimeter and the area of a rectangle.

Time limit 1 second
Memory limit 128 MiB
Input example #1
3 1
5 3
10 7

Output example #1
8 3
16 15
34 70