ArrayList Worksheet 1

Posljednje ažuriranje about 2 years ago

Do not put this in eclipse. It is not for a grade, so see if you get what is happening.

Pitanje 1

What is the output of System.out.println(sam.get(0)); // LINE 1?

Pitanje 2

What is the output of System.out.println(sam.get(2)); // LINE 2?

Pitanje 3

What is the output of System.out.println(sam.set(1, "up")); // LINE 3?

Pitanje 4

What is the output of System.out.println(sam.indexOf("ben")); // LINE 4?

Pitanje 5

What is the output of System.out.println(sam.contains("sam")); // LINE 5?

Pitanje 6

What is the output of System.out.println(sam); // LINE 6?

Pitanje 7

What is the output of System.out.println(sam); // LINE 7?

Pitanje 8

What is the output of System.out.println(sam); // LINE 8?

Pitanje 9

What is the output of System.out.println(sam); // LINE 9?

Pitanje 10

10.

What is the output of System.out.println(sam); // LINE 10?

Pitanje 11

11.

What is the output of System.out.println(sam); // LINE 11?

Pitanje 12

12.

What is the output of the for loop at LINE 12?

Pitanje 13

13.

What is the output of System.out.println(sam); // LINE 13?

Pitanje 14

14.

What is the output of System.out.println(sam); // LINE 14?