Add a buggy and unclean solution for assignment 1

[uhafner]

Used to show the autograding in action.

[github-actions]

🎓   GitHub Autograding Action - 462 of 500 (92%)

     Modultests - 100 of 100: 100% successful (12 passed)
   🚫   Architekturrichtlinien - 80 of 100: 80% successful (2 failed, 8 passed)
   〰️   Zeilenüberdeckung - 96 of 100: 96% (2 missed lines)
   ➰   Zweigüberdeckung - 92 of 100: 92% (2 missed branches)
     CheckStyle - 99 of 100: 1 warning (normal: 1)
     PMD - 99 of 100: 1 warning (normal: 1)
     SpotBugs - 95 of 100: 1 bug (low: 1)
   🐛   Error Prone - 95 of 100: 1 bug (normal: 1)

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Created by GitHub Autograding Action v5.2.0 (#eb88fff). More details are shown in the GitHub Checks Result.

[github-actions]

☀️   Quality Monitor

Tests

     JUnit Tests: 91% successful (2 failed, 20 passed)

Code Coverage

   〰️   Line Coverage: 96% (2 missed lines)
   ➰   Branch Coverage: 92% (2 missed branches)

Style

     CheckStyle: 1 warning (normal: 1)
     PMD: 1 warning (normal: 1)

Bugs

     SpotBugs: 1 bug (low: 1)
   🐛   Error Prone: 1 bug (normal: 1)

Software Metrics

   🌀   Cyclomatic Complexity: 28 (total)
   💭   Cognitive Complexity: 12 (total)
   ➿   N-Path Complexity: 54 (total)
   📏   Lines of Code: 187 (total)
   📝   Non Commenting Source Statements: 68 (total)
   🔗   Class Cohesion: 46.67% (maximum)
   ⚖️   Weight of Class: 100.00% (maximum)

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Created by Quality Monitor v2.5.1 (#8aa3031). More details are shown in the GitHub Checks Result.

[github-actions]

🎓   GitHub Autograding Action - 462 of 500 (92%)

     Modultests - 100 of 100: 100% successful (12 passed)
   🚫   Architekturrichtlinien - 80 of 100: 80% successful (2 failed, 8 passed)
   〰️   Zeilenüberdeckung - 96 of 100: 96% (2 missed lines)
   ➰   Zweigüberdeckung - 92 of 100: 92% (2 missed branches)
     CheckStyle - 99 of 100: 1 warning (normal: 1)
     PMD - 99 of 100: 1 warning (normal: 1)
     SpotBugs - 95 of 100: 1 bug (low: 1)
   🐛   Error Prone - 95 of 100: 1 bug (normal: 1)

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Created by GitHub Autograding Action v5.2.0 (#eb88fff). More details are shown in the GitHub Checks Result.