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  1. " Student class "
  2. Object subclass: #Student
  3. instanceVariableNames: 'studentName studentNumber numberOfTests marks'
  4. classVariableNames: ''
  5. poolDictionaries: ''
  6. category: 'Student'
  7.  
  8. Student studentName
  9. ^studentName.
  10.  
  11. Student studentNumber
  12. ^studentNumber.
  13.  
  14. Student numberOfTests
  15. ^numberOfTests.
  16.  
  17. Student marks
  18. ^marks.
Success #stdin #stdout 0s 696320KB
stdin
Standard input is empty
stdout
Object: 'Student' error: did not understand #Student
MessageNotUnderstood(Exception)>>signal (ExcHandling.st:254)
String(Object)>>doesNotUnderstand: #Student (SysExcept.st:1448)
UndefinedObject>>executeStatements (prog:6)
Object: nil error: did not understand #studentNumber
MessageNotUnderstood(Exception)>>signal (ExcHandling.st:254)
UndefinedObject(Object)>>doesNotUnderstand: #studentNumber (SysExcept.st:1448)
UndefinedObject>>executeStatements (prog:11)
Object: nil error: did not understand #numberOfTests
MessageNotUnderstood(Exception)>>signal (ExcHandling.st:254)
UndefinedObject(Object)>>doesNotUnderstand: #numberOfTests (SysExcept.st:1448)
UndefinedObject>>executeStatements (prog:14)
Object: nil error: did not understand #marks
MessageNotUnderstood(Exception)>>signal (ExcHandling.st:254)
UndefinedObject(Object)>>doesNotUnderstand: #marks (SysExcept.st:1448)
UndefinedObject>>executeStatements (prog:17)