*** COMPILING IN ei/checked-out/057
./xxl/core/Parser.java:18: error: cannot find symbol
import xxl.core.Binary.Div;
                      ^
  symbol:   class Div
  location: package xxl.core.Binary
./xxl/core/Parser.java:148: error: cannot find symbol
      case "DIV" -> new Div(arg0, arg1);
                        ^
  symbol:   class Div
  location: class Parser
2 errors
                           A-001-001-M-ok.in                           
Running: Running: Error: Could not find or load main class xxl.app.App
Caused by: java.lang.ClassNotFoundException: xxl.app.App
execution failed
program did not produce any output
                           A-002-002-M-ok.in                           
Running: Running: Error: Could not find or load main class xxl.app.App
Caused by: java.lang.ClassNotFoundException: xxl.app.App
execution failed
program did not produce any output
                           A-003-003-M-ok.in                           
Running: Running: Error: Could not find or load main class xxl.app.App
Caused by: java.lang.ClassNotFoundException: xxl.app.App
execution failed
program did not produce any output
                           A-004-004-M-ok.in                           
Running: Running: Error: Could not find or load main class xxl.app.App
Caused by: java.lang.ClassNotFoundException: xxl.app.App
execution failed
program did not produce any output
                           A-007-007-M-ok.in                           
Running: Running: Error: Could not find or load main class xxl.app.App
Caused by: java.lang.ClassNotFoundException: xxl.app.App
execution failed
program did not produce any output
                           A-009-009-M-ok.in                           
Running: Running: Error: Could not find or load main class xxl.app.App
Caused by: java.lang.ClassNotFoundException: xxl.app.App
execution failed
program did not produce any output
                           A-010-010-M-ok.in                           
Running: Running: Error: Could not find or load main class xxl.app.App
Caused by: java.lang.ClassNotFoundException: xxl.app.App
execution failed
program did not produce any output
                           A-014-014-M-ok.in                           
Running: Running: Error: Could not find or load main class xxl.app.App
Caused by: java.lang.ClassNotFoundException: xxl.app.App
execution failed
program did not produce any output
                           A-015-015-M-ok.in                           
Running: Running: Error: Could not find or load main class xxl.app.App
Caused by: java.lang.ClassNotFoundException: xxl.app.App
execution failed
program did not produce any output
                           A-020-020-M-ok.in                           
Running: Running: Error: Could not find or load main class xxl.app.App
Caused by: java.lang.ClassNotFoundException: xxl.app.App
execution failed
program did not produce any output
                           A-023-023-M-ok.in                           
Running: Running: Error: Could not find or load main class xxl.app.App
Caused by: java.lang.ClassNotFoundException: xxl.app.App
execution failed
program did not produce any output
                           A-101-101-M-ok.in                           
Running: Running: Error: Could not find or load main class xxl.app.App
Caused by: java.lang.ClassNotFoundException: xxl.app.App
execution failed
program did not produce any output