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Java Streams Basics - Quiz
Each question is worth one point. Please select the best answer for each question.
 
1. Which of the following is not a source of an input stream?
Please select the best answer.
  A. The console
  B. A network socket
  C. A TextArea component


2. What is the fundamental unit in which stream data is read and written?
Please select the best answer.
  A. A bit
  B. A byte
  C. An int


3. When you are entering data using the console on a Unix machine, how do you indicate the end-of-stream?
Please select the best answer.
  A. Hold down the Ctrl key and press Z
  B. Hold down the Ctrl key and press D
  C. Hold down the Ctrl key and press C
Score =
Correct answers: