SCJP 5.0 Questions
01. MockExam - 01
02. MockExam - 02
03. MockExam - 03
04. AutoBoxing - 1 (10 questions)
05. AutoBoxing - 2 (10 questions)
06. Generics 1 - 6 Questions
07. Generics 2 - 7 Questions
08. Generics 3 - 10 Questions
09. Generics 4 - 10 Questions
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12. Enum 1 - 10 Questions
13. Enums 2 - 10 Questions
14. Enums 3 - 15 Questions
15. Var Args 1 - 10 Questions
16. Var Args 2 - 10 Questions
17. SCJP 5.0 Mock Questions -1
18. Declaration,Access Control-1
19.Java File IO Package - 1
20.Java File IO Package - 2
21.Language Features - 1
22.New Api's - 1 (10 questions)
23.New Api's - 2 (12 questions)
24.Objective - 1 (20 questions)
25.Objective - 2 (10 questions)
26.Objective - 3 (10 questions)
27.Objective - 4 (10 questions)
28.Objective - 5 (10 questions)
29.Objective - 6 (10 questions)
30.Objective - 7 (10 questions)
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SCJP 5.0 Language Features Mock Exam Questions - 1 (15 Questions)

6) Which of the following statements are true about the new enhanced for loop?

  1. The enhanced for loop eliminates the need for Iterator objects.
  2. The enhanced for loop simplifies the process of iterating over a collection of elements
  3. The introduction of enhanced for loop will bring performance bottle-necks in an Application
  4. It is not possible to mix the older for loops as well as enhanced for loop in java source code of version 5.0

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Answer

6)1,2
The program recursively traverses over the directories and the files. Hence answer 1 holds good.

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