Problem:
Score : 100 points

Problem Statement

Compute A \times B.

Constraints

1 \leq A \leq 100

1 \leq B \leq 100

All values in input are integers.

Input

Input is given from Standard Input in the following format:

A B

Output

Print the value A \times B as an integer.

Sample Input 1

2 5

Sample Output 1

10

We have 2 \times 5 = 10.

Sample Input 2

100 100

Sample Output 2

10000

Solution in C# (.NET Core 3.1.201) (judge verdict: Runtime Error)

using System;
using System.IO;

namespace problem
{
    class Program
    {
        static void Main(string[] args)
        {
            //string line = Console.ReadLine();
            //int a = int.Parse(line);
            //// 半角スペースで文字列を分割して、各々を配列の要素として入れる
            //string[] strs = line.Split(' ');
            //int b = int.Parse(strs[0]);

            int a = int.Parse(Console.ReadLine());
            int b = int.Parse(Console.ReadLine());

             Console.WriteLine(a*b);
        }
    }
}