Competitions

# PP2. Week 8: April 26 - May 2

# Long product

Given nonnegative integers **m** and **n**. Find their product.

#### Input

The first line contains the number **m**, the second **n** (**0** ≤ **m**, **n** ≤ `10`

).^{2500}

#### Output

Print the product of two numbers.

Input example #1

9876543210 1023456789

Output example #1

10108215200126352690