Geek Time December 2016 : Quiz Java 8
•
0 likes•276 views
The document is a quiz on Java 8 features and contains 5 multiple choice questions about default methods in interfaces, lambda syntax, and the Nashorn JavaScript engine tool. The answers to the 5 questions are provided at the end. Contact information is also provided for any additional questions.
Geek Time December 2016 : Quiz Java 8
- 1. Quiz Java 8 Geek Time - Décembre 2016 Nizar GARRACHE CTO - OLBATI
- 2. OLBATI - Geek Time - Décembre 2016 2 A. An interface can have default implementation of a function in interfaces. B. An interface can have static helper methods. C. Both of the above. D. None of the above. Which of the following is correct about default methods?
- 3. OLBATI - Geek Time - Décembre 2016 3 A. -> B. :: C. Both of the above. D. None of the above. Which symbol is used to describe a Lambda ?
- 4. OLBATI - Geek Time - Décembre 2016 4 A. jdeps B. jjs C. Both of the above. D. None of the above. Which of the following command line tool is used to invoke Nashorn?
- 5. OLBATI - Geek Time - Décembre 2016 5 Q1 : C Q2 : C Q3 : B Answers
- 6. OLBATI - Geek Time - Décembre 2016 6 Thanks! Any questions? @ngarrache nizar.garrache@gmail.com