Multiply Two Integers

You are given two integers a and b. Your task is to compute and print their product. In mathematical terms, you need to calculate \(a \times b\).

The input consists of two space-separated integers, and the output should be a single integer representing their product.

inputFormat

The input is read from standard input (stdin) and consists of two integers a and b separated by whitespace.

Example: 4 5

outputFormat

Output a single integer to standard output (stdout) which is the product of the two input integers.

For the example above, the output should be: 20

4 5

20