Question: Which of the following references the first and last elements in a nonempty array? A. trains[0] and trains[trains.length] B. trains[0] and trains[trains.length - 1] C.

Which of the following references the first and last elements in a nonempty array?

A. trains[0] and trains[trains.length]

B. trains[0] and trains[trains.length - 1]

C. trains[1] and trains[trains.length]

D. trains[1] and trains[trains.length - 1]

E. None of the above.

Step by Step Solution

★★★★★

3.51 Rating (151 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

The correct answer is B trains0 and trainstrainslength 1 In ... View full answer

blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Oracle Questions!

Q:

Background: A new ownership group has recently purchased ABC Liquors. You have been hired by the new management team to analyze their sales data for the past year and provide them with insights about...

Q:

Respecting the human rights of the population, can a higher level of human development be achieved? But. Explain. Why?

Q:

1.A baseball is batted at an angle into the air. Once airborne, and ignoring air drag, what is the ball's acceleration vertically? Horizontally? 2. At what part of its trajectory does the baseball...

Q:

Introduction PART 1 Section A: The Project Charter [ 1. Watch the video and read the video transcript located in the Getta Byte - Project Charter section of the Week 1 Your introduction is a one-page...

Q:

Rachel used the following references in her research paper: Greenberg, J. (1990). Employee theft as a reaction to underpayment inequity: The hidden cost of pay cuts. Journal of Applied Psychology,...

Q:

Number 6 please do all the requirements! Tableau DA 2-3: Mini-Case, Computing gross profit and overapplied or underapplied overhead LO P1, P2, P3, P4 As consultants, we are hired to help the company...

Q:

Need answers for the highlighted cells in question 1 and 2 (Formula's) JPL, Inc. has provided its sales and expense data for the most recent period. The Controller has asked you prepare a spreadsheet...

Q:

Add Title Here, up to 12 Words, on One to Two Lines I need help putting my paper together with this format I linked both below. This is the format for my paper: Author Name(s), First M. Last, Omit...

Q:

Part 2: Leading a Virtual Organization Dr. Craig Marsh is a business executive with over 25 years of experience in organizational leadership, development, and change, across a number of industries....

Q:

Module 1: X B Assignmen X Self-Assess X @ Module Lec X M Inbox (844) X C Home | Che X @ AS 7 - ACC X Question 2 X (8) Wh: 41 X Homework X + X...

Q:

A shipment of steel bars will be accepted if the mean breaking strength of a random sample of 10 steel bars is greater than 250 pounds per square inch. In the past, the breaking strength of such bars...

Q:

Suppose that X and Y are random variables such that E(Y|X) = 7 (1/4)X and E(X|Y) = 10 Y. Determine the correlation of X and Y .

Q:

E12.19 (LO 2) Groupwork (Premiums) The following are three independent situations. 1. Hairston Stamp Company records stamp service revenue and provides for the cost of redemptions in the year stamps...

Q:

Evaluate the extent to which the marketing planning process is a true reflection of how businesses plan their marketing strategies.

Q:

Assume we want to send a dataword of two bits using FEC based on the Hamming distance. Show how the following list of datawords/codewords can automatically correct up to a one-bit error in...

Q:

An ISBN-13 code, a new version of ISBN-10, is another example of a weighted checksum with 13 digits, in which there are 12 decimal digits defining the book and the last digit is the checksum digit....

Q:

One of the examples of a weighted checksum is the ISBN-10 code we see printed on the back cover of some books. In ISBN-10, there are 9 decimal digits that define the country, the publisher, and the...

Q:

1. Go to a source, such as the CIA World Factbook or the World Bank, and collect per capita income and population data for each of the nations listed in Table 4-1 . Compare the average per capita...

Q:

Buddy Bushey is a student at a local community college. This year, he received a $20,000 living allowance from his parents and an $11,500 academic scholarship from a civic club. This scholarship paid...

Q:

Consider the financial statements for Ace Inc. Ace Inc. Income Statements ($000s) Year 1 Year 2 Sales $249,770 $290,900 Cost of goods sold 165,040 172,750 Gross margin 84,730 118,150 Selling & admin...