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Adaface Public Ruby Questions

Here are some sample Ruby questions from our premium questions library (10273 non-googleable questions).
🧐 Frage🔧 Können💪 Schwierigkeit⌛ Zeit
Arrays Saiten - Check the following Ruby code
Arrays Strings
RubinEinfach2 Minuten
Klasse und Selbst - What is the execution result o
RubinMittel2 Minuten
Ausnahmen - What is the result of followin
Exceptions OOPs
RubinEinfach2 Minuten
Neue Klasse - Check the following Ruby code
OOPs Singleton
RubinMittel2 Minuten

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About Adaface Ruby Questions

Questions are designed by experts in the Ruby programming language to test for on-the-job skills. Some of the popular topics the questions will cover are:

  • Object-oriented programming
  • Class
  • Operators
  • Variables
  • Strings
  • Hashes
  • if-else
  • Loops
  • redo
  • Methods
  • Blocks
  • Module
  • Ruby exceptions
  • Multi thread applications
  • Mutual exclusion
  • Semaphores
  • Request/response cycle
  • Controller
  • Interprocess communication
  • Protocols implementations
  • Socket or serial programming
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