Fork, Commit, Merge - Easy Issue (Smalltalk)

Create a Smalltalk Program to Calculate Factorial of a Number

Note: You don't have ask permission to start solving the issue or get assigned, since these issues are supposed to be always open for new contributors. The actions-user bot will reset the file back to previous state for the next contributor after your commit is merged. So you can just simply start working with the issue right away!

How to get started:

Open the tasks/smalltalk/easy directory from the root of your project.
Then open a file called factorial.st and start implementing your solution!

Objective:

The aim of this issue is to create a Smalltalk program that calculates the factorial of a given number and prints it to the console.

Example output:

Factorial of 5: 120

How to run:

Make sure you are in the correct directory:

cd tasks/smalltalk/easy

Run the script:

gst factorial.st

To work with this issue, you need to have Smalltalk installed to your local machine.
Check out README.md for more instructions of installing Smalltalk and how to make a pull request.

Feel free to ask any questions here if you have some problems!

Also, kindly give this project a star to enhance its visibility for new developers!