This topic contains a solution. Click here to go to the answer

Author Question: You can use index to traverse elements in an ArrayList. (Read 26 times)

Pineapplelove6

  • Hero Member
  • *****
  • Posts: 560

Question 1

What is list after the following code is executed?

ArrayList list = new ArrayList();
list.add(1);
list.add(2);
list.add(3);
list.add(4);
list.add(5);
list.remove(2);
System.out.println(list);

◦ [1, 2, 3, 4]
◦ [1, 3, 4, 5]
◦ [1, 2, 4, 5]
◦ [1, 2, 3, 4, 5]
◦ [2, 3, 4, 5]

Question 2

You can use index to traverse elements in an ArrayList.
◦ true
◦ false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by Pineapplelove6 on May 6, 2020

6ana001

  • Sr. Member
  • ****
  • Posts: 311
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 55% of students answer this correctly




Pineapplelove6

  • Member
  • Posts: 560
Reply 2 on: May 6, 2020
YES! Correct, THANKS for helping me on my review


mjenn52

  • Member
  • Posts: 351
Reply 3 on: Yesterday
Wow, this really help

 

Did you know?

People about to have surgery must tell their health care providers about all supplements they take.

Did you know?

There are 60,000 miles of blood vessels in every adult human.

Did you know?

The tallest man ever known was Robert Wadlow, an American, who reached the height of 8 feet 11 inches. He died at age 26 years from an infection caused by the immense weight of his body (491 pounds) and the stress on his leg bones and muscles.

Did you know?

Stroke kills people from all ethnic backgrounds, but the people at highest risk for fatal strokes are: black men, black women, Asian men, white men, and white women.

Did you know?

Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.

For a complete list of videos, visit our video library