cleanup, v1.2 (#73)

* cleanup, v1.2

* update inputs from testing

* additional informatione in hello task

* update after feedback

---------

Co-authored-by: RetoStutz <[email protected]>

Author: Mikscho

.idea/misc.xml

@@ -5,8 +5,6 @@ files:
   placeholders:
   - offset: 213
     length: 25
-    placeholder_text: /* TODO Print "Hello world, hello LEITFADEN" to console */
-- name: PeakSolution.png
-  visible: false
+    placeholder_text: "/* TODO Print \"Hello world, hello LEITFADEN\" to console */"
 - name: test/output.txt
   visible: false

Tutorial/Einführung/Begrüssung/task.md

@@ -1,9 +1,9 @@
 type: choice
 is_multiple_choice: false
 options:
-- text: Richtig
+- text: 13845
   is_correct: true
-- text: Falsch
+- text: 12986
   is_correct: false
 files:
 - name: src/Main.java

Tutorial/Einführung/Benutzeroberfläche/Benutzeroberflaeche.png

@@ -1 +1 @@
-id: 1652520847
+id: 1567592785