This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Assume boolean[][] x = new boolean[5][7], what are x.length and x[2].length? (Read 55 times)

gonzo233

  • Hero Member
  • *****
  • Posts: 557
on: May 6, 2020

Question 1

Consider the following statements:

int[][] numbers = {{1}, {1, 2}, {1, 2, 3}};

What is numbers.length and what is numbers[1].length?
◦ 1, 3
◦ 3, 1
◦ 3, 2
◦ 3, 3

Question 2

Assume boolean[][] x = new boolean[5][7], what are x.length and x[2].length?
◦ 5 and 7
◦ 4 and 4
◦ 4 and 5
◦ 5 and 6
◦ 5 and 5
Introduction to Java Programming, Comprehensive Version ¦ Liang ¦ 10th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by gonzo233 on May 6, 2020

okolip

  • Sr. Member
  • ****
  • Posts: 362
Reply #1 on: May 6, 2020
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 25% of students answer this correctly


gonzo233

  • Member
  • Posts: 557
Reply 2 on: May 6, 2020
YES! Correct, THANKS for helping me on my review

aliotak

  • Member
  • Posts: 326
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

There are more nerve cells in one human brain than there are stars in the Milky Way.

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Did you know?

Most women experience menopause in their 50s. However, in 1994, an Italian woman gave birth to a baby boy when she was 61 years old.

Did you know?

Signs and symptoms of a drug overdose include losing consciousness, fever or sweating, breathing problems, abnormal pulse, and changes in skin color.

Did you know?

Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.

Volvulus. A length of small intestine has twisted around itself, cutting off blood circulation to th Volvulus. A length of small intestine has twisted around itself, cutting off blood circulation to th
Measuring the Weight and Length of an Infant Measuring the Weight and Length of an Infant
Assume z is a standard normal random variable. What is the value of z if the area to the right ... Assume z is a standard normal random variable. What is the value of z if the area to the right ...
An athlete stretches a spring an extra 40.0 cm beyond its initial length. How much energy has ... An athlete stretches a spring an extra 40.0 cm beyond its initial length. How much energy has ...
A particle confined in a rigid one-dimensional box (an infinite well) of length 17.0 fm has an ... A particle confined in a rigid one-dimensional box (an infinite well) of length 17.0 fm has an ...
Corolla length in tobacco Corolla length in tobacco
Video: Structure of Amino Acid, Peptide Bonds & Polypeptides

For a complete list of videos, visit our video library