added some basic files

.editorconfig

@@ -0,0 +1,11 @@
+root = true
+
+[*.{ps1,java}]
+charset = utf-8
+indent_size = 2
+indent_style = space
+trim_trailing_whitespace = true
+end_of_line = lf
+
+[*.java]
+insert_final_newline = true

.gitignore

@@ -0,0 +1,12 @@
+# compiled class files.
+*.class
+
+# IntelliJ
+.idea/
+*.iml
+
+# Visual Studio Code
+.vscode/
+
+# output folders
+**/output/