Area and Volume

Source: Phước Hưng OJ

Version: Phuoc Hung OJ Extended

Problem Statement

Given a rectangular box with positive integer length $a$, width $b$ and height $c$ in centimetres, compute the base area and volume.

Input

One line containing positive integers $a,b,c$ in length-width-height order.

Output

Print base area $ab$ on the first line and volume $abc$ on the second. Do not print units.

Subtask

• Subtask 1 — 100 points: $1\le a,b,c\le10^4$.

Example

Input

2 3 4

Output

6
24

Explanation

The base area is $2\times3=6$ and the volume is $6\times4=24$.