Factorial calculates a number and then displays the result on the console screen
- Made in year = January 2016
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- .NET Framework = 4.5.1
- Visual Basic = VB.NET 14.0
- Micrsoft Visual Studio = VS 2012
1 - According to the factorial law, the number should be natural and positive
1 - Run the program first
2 - Then enter the correct number
3 - Press the Enter button
4 - View the result