christmas-tree

Prints out a Christmas Tree based on the size. (Please ignore that I started this project with Quarkus).

Compile with:

./gradlew classes

Then my preferred way to run it is in JShell:

$ jshell --class-path build/classes/java/main
|  Welcome to JShell -- Version 25
|  For an introduction type: /help intro

jshell> import com.decimelli.christmas.ChristmasTreePrinter;

jshell> ChristmasTreePrinter tree = new ChristmasTreePrinter(10);
x ==> com.decimelli.christmas.ChristmasTreePrinter@31221be2

jshell> tree.print(System.out);
          *
         ***
        *****
       *******
      *********
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    *************
   ***************
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          |