Question: Why cant we write code as List numbers = new ArrayList();?

Why can’t we write code as List numbers = new ArrayList();?

Step by Step Solution

★★★★★

3.54 Rating (157 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

Actually we can write code as List numbers new ArrayList Heres why this works List and ArrayList are ... 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 Advanced Java Programming Questions!

Q:

Below is the code and the output from the code running. I need help with the Subscription list class. More specifcally the add method. This code created an arraylist of objects and i am not sure how...

Q:

import java.util.ArrayList; import java.util.Arrays; /* * Write a method removeBadPairs that accepts an ArrayList of integers and removes any adjacent pair * of integers in the list if the left...

Q:

In this programming assignment you will practice using ArrayLists, Inheritance and Polymorphism. You are to write a game called Magical Creatures War. You will do this by implementing a class called...

Q:

Assignment 5: Utility Methods This assignment will be building on to the prior assignment and will utilize the same Eclipse project. Please refer to assignment 3 if you need assistance downloading...

Q:

Linear Sorting In Java In this lab assignment, we will implement a common linear sorting method: Radix sort. This is one of the few techniques for sorting numbers which operate in linear time....

Q:

Assignment 5: Utility Methods This assignment will be building on to the prior assignment and will utilize the same Eclipse project. Please refer to assignment 3 if you need assistance downloading...

Q:

Assignment 5: Utility Methods This assignment will be building on to the prior assignment and will utilize the same Eclipse project. Please refer to assignment 3 if you need assistance downloading...

Q:

Assignment 5: Utility Methods This assignment will be building on to the prior assignment and will utilize the same Eclipse project. Please refer to assignment 3 if you need assistance downloading...

Q:

Assignment 5: Utility Methods This assignment will be building on to the prior assignment and will utilize the same Eclipse project. Please refer to assignment 3 if you need assistance downloading...

Q:

Addition with ListsGiven a List of Integer called numbers passed as a parameter into the adding ( ) method, return the List with each element incremented by 2 . Iterate through each element in the...

Q:

The following data has been taken from the accounting records of ACME Incorporated for the month just ended: Sales $105,000 Maintenance, factory 7,000 Purchases of raw materials 8,400 Sales...

Q:

1. Which of the following are methods of heat transfer? (a) Convection (b) Conduction (c) Temperature (d) Radiation (e) Potential energy 2. Which of the following are good conductors of heat? (a) Air...

Q:

a product has a varible cost of $ 1 0 per unit and total fixed costs are $ 5 0 0 0 . If 1 0 0 0 units are produced, what is the toatal cost per unit?

Q:

present the main personality traits and their relevance for sport consumer behaviour

Q:

For n devices in a network, what is the number of cable links required for a mesh, ring, bus, and star topology?

Q:

In the bus topology in Figure 1.6, what happens if one of the stations is unplugged? Figure 1.6 Drop line Drop line Drop line Cable end Cable end Tap Tap Tap

Q:

Name the four basic network topologies, and cite an advantage of each type.

Q:

1) Discuss whether asset allocation has changed with respect to the United Nations Sustainable Development Goals. 500 to 1000 words pls

Q:

Treasury bills are paying a 7% rate of return. A risk-averse investor with a risk aversion of A = 2 should invest entirely in a risky portfolio with a standard deviation of 27% only if the risky...

Q:

Assume that you want to buy a car 2 years from now. Based on the following data, calculate: a) Monthly savings to get the down payment. b) Monthly payment on the 4-year loan after buying the car....