Homework: Insertion Sort
Create a public class named InsertionSorter. It should provide one class method sort. sort accepts an array of Comparables and sorts them in ascending order. You should sort the array in place, meaning that you modify the original array, and return the number of swaps required to sort the array as an int. That's how we'll know that you've correctly implemented insertion sort. If the array is null you should throw an IllegalArgumentException. You can assume that the array does not contain any null values.
To receive credit implement insertion sort as follows. Have the sorted part start at the left and grow to the right. Each step takes the left-most value from the unsorted part of the array and move it leftward, swapping elements until it is in the correct place. Do not swap equal values. This will make your sort unstable and cause you to fail the test suites.
Answers
Answer:
Explanation:
I have written the code in Java. It contains the class Insertion Sorter which has the InsertionSort function. This function uses the insertion sort algorithm to sort a comparable array and if it fails to do so for whatever reason it throws an Illegal ArgumentException. If it sorts the array correctly it returns the number of changes that needed to be made in order to correctly sort the array. Due to technical difficulties I have attached the code as a text document below and proof of output in the picture below as well.
Related Questions
You have an audio that contains one pause for 0.2 seconds and another one for 0.6 seconds. When do you need to create a new segment?
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Writing a function that implements a loop to collect a set amount of data. The function should use the serial object, the recording time, and the iteration (city number) as input arguments and return an N x 2 array with the time in the first column and the recorded light level in the second. (4 pts). Include in this function outputs to the Command Window noting the starting and stopping of the recording.
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Is this correct? I say its B, but my friend says its D.
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Characteristics of RAM
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Answer:
Short Data lifetime, Less Expensive, Needs to be refreshed often, Smaller in size, etc. tell me if you need more.
The following table represents the addresses and contents (using hexadecimal notation) of some cells in a machine's main memory.Starting with this memory arrangement , follow the sequence of instructions and record the final contents of each of these memory cells: Address Contents 00 AB 01 53 02 D6 03 02 Step 1. Move the contents of the cell whose address is 03 to the cell at address 00. Step 2. Move the value 01 into the cell at address 02. Step 3. Move the value stored at address 01 into the cell at address 03.
Answers
Answer:
I DON'T KNOW THE ANSWER SO SORRY
Explanation:
BUT THANKS FOR THE POINTS
In python please!!! Write the definition of a function named countPos that reads integer values from standard input until there are none left and returns the number that are positive. The function must not use a loop of any kind.
Answers
Answer:Here is the method countPos
static int countPos(Scanner input){ //method that takes a reference to a Scanner object
int counter=0; // to count the positive integers
int number; //to store each integer value
if(input.hasNextInt()){ //checks if next token in this scanner input is an integer value
number=input.nextInt(); //nextInt() method of a Scanner object reads in a string of digits and converts them into an int type and stores it into number variable
counter=countPos(input); //calls method by passing the Scanner object and stores it in counter variable
if(number>0) //if the value is a positive number
counter++; } //adds 1 to the counter variable each time a positive input value is enountered
else { //if value is not a positive integer
return counter; } //returns the value of counter
return counter; } //returns the total count of the positive numbers
Explanation:
Here is the complete program:
import java.util.Scanner; //to take input from user
public class Main { //class name
//comments with each line of method below are given in Answer section
static int countPos(Scanner input){
int counter=0;
int number;
if(input.hasNextInt()){
number=input.nextInt();
counter=countPos(input);
if(number>0)
counter++; }
else {
return counter; }
return counter; }
public static void main(String[] args) { //start of main function
System.out.println("Number of positive integers: " + countPos(new Scanner(System.in))); } } //prints the number of positive integers by calling countPos method and passing Scanner object to it
The program uses hasNextInt method that returns the next token (next input value) and if condition checks using this method if the input value is an integer. nextInt() keeps scanning the next token of the input as an integer. If the input number is a positive number then the counter variable is incremented to 1 otherwise not. If the use enters anything other than an integer value then the program stops and returns the total number of positive integers input by the user. This technique is used in order to avoid using any loop. The program and its output is attached
Explanation:
what is information richness
Answers
Information Richness is the ability of information to change understanding within a time interval.
Hope it helps. Have a great day.
Brainliest would be greatly appreciated.
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#SaveTheEarth
#SpreadTheLove
- Mitsu JK
Write a program that uses the Purchase class in 5.13. Set the prices to the following: Oranges: 10 for $2.99 Eggs: 12 for $1.69 Apples: 3 for $1.00 Watermelons: $4.39 each Bagels: 6 for $3.50 Set the purchased quantity to the following: 2 dozen oranges, 2 dozen eggs, 20 apples, 2 watermelons, 1 dozen bagels Display the total cost of the bill
Answers
Answer:
Explanation:
The following program is written in Java. Using the program code from Purchase class in 5.13 I created each one of the fruit objects. Then I set the price for each object using the setPrice method. Then I set the number of each fruit that I intended on buying with the setNumberBought method. Finally, I called each objects getTotalCost method to get the final price of each object which was all added to the totalCost instance variable. This instance variable was printed as the total cost of the bill at the end of the program. My code HIGHLIGHTED BELOW
//Entire code is in text file attached below.
//MY CODE HERE
DecimalFormat df = new DecimalFormat("0.00");
oranges.setPrice(10, 2.99);
oranges.setNumberBought(2*12);
eggs.setPrice(12, 1.69);
eggs.setNumberBought(2*12);
apples.setPrice(3, 1);
apples.setNumberBought(20);
watermelons.setPrice(1, 4.39);
watermelons.setNumberBought(2);
bagels.setPrice(6, 3.50);
bagels.setNumberBought(12);
totalCost = oranges.getTotalCost() + eggs.getTotalCost() + apples.getTotalCost() + watermelons.getTotalCost() + bagels.getTotalCost();
System.out.println("Total Cost: $" + df.format(totalCost));
}
}
Why is it important to think about the programming language to use?
Answers
Answer:
"The choice of programming language determines the type of game you can make."
Explanation:
Programming language enables us to write efficient programs and develop online things based on the certain type of code.
Q3: State whether each of the following is true or false. If false, explain why. 1. A generic method cannot have the same method name as a nongeneric method. 2. All generic method declarations have a type-parameter section that immediately precedesthe method name. 3. A generic method can be overloaded by another generic method with the same methodname but different method parameters. 4. A type parameter can be declared only once in the type-parameter section but can appearmore than once in the method’s parameter list. 5. Type-parameter names among different generic methods must be unique. 6. The scope of a generic class’s type parameter is the entire class except its staticmembers.
Answers
Answer:
3
Explanation:
Which option is the default configuration of the Junk Email Options in Outlook 2016?
No Automatic Filtering
Low
High
Safe Lists Only
Answers
Answer:
No Automatic Filtering
Answer:
NO automatic filtering
Explanation:
i took the quiz
PLZZ HELP!!!
Select the correct answer.
Brian’s team has built a new application based on the client’s requirements. They will deploy this application in multiple locations on the client side. Brian is unsure about the hardware and software specifications at the client side. Which option will help him best solve this issue?
A.
creating multiple test scripts
B.
automating test scripts
C.
creating multiple test plans
D.
creating multiple test environments
E.
communicating with the development team
Answers
Answer: Option D creating muiltiple test enviroments
Explanation: I had the same question and I hope this helps ( :
The option that will help Brain best solve this issue is by creating multiple test environments.
What is the specification of software?A software requirements specification (SRS) is known to be a type of requirement that are often written in a document that tells more about what the software can do.
Hence in the above scenario, what will help help Brain best solve this issue is by creating multiple test environments where the client can see a demonstration and be convince in getting the product.
Learn more about application from
https://brainly.com/question/24847617
the process of preparing and setting up a software on a computer is called
Answers
Answer:
installation
Explanation:
Installation (or setup) of a computer program (including device drivers and plugins), is the act of making the program ready for execution.
they will wash the car change into tag question
Answers
Answer:
They will wash the car, won't they?
Explanation:
A tag question usually comes after an independent clause. The tag question is most times attached with the intent of affirming the statement made in the independent clause. Our independent clause in the answer above is; "They will wash the car". The tag question, "Won't they?" is meant to affirm that statement.
Another example is, "They are going to school, aren't they?" In this example also, the independent clause makes a sentence that is to be confirmed by the tag question.
Does anyone have the answers to edhesive 4.2 lesson practice I’ve been stuck on it for like 3 months
Answers
Answer:
1. 5, 10
2. 5, 7, 9, 11
3. 21
4. 10
Explanation:
What do y’all think are the pros and cons to using technology?
Answers
Answer:
Explanation:
pros. convenient, easy to use, and educational cons. addictive, mentally draining, and creates a social divide.
When using for loops and two-dimensional arrays, the outside loop moves across the ___________ and the inside loop moves across the ___________.
indexes, elements
columns, rows
elements, indexes
rows, columns
Answers
Answer: rows, columns
Explanation: :)
Mattias's friend asked him to critique his presentation about gorillas. Mattias noticed that there weren't any images of gorillas. What feedback can Mattias give to improve his friend's presentation?
a I like your title, but did you not think to add pictures of gorillas?
b It's ok, but it would be better if I just added pictures to your presentation.
c Really great information, but I think adding a picture of a gorilla would be great.
d You're missing a gorilla picture. Add one.
Answers
Answer:
c
Explanation:
Answer:B
Really great information, but I think adding a picture of a gorilla would be great.
Explanation:
Mattias's friend asked him to critique his presentation about gorillas. Mattias noticed that there weren't any images of gorillas. What feedback can Mattias give to improve his friend's presentation?
Group of answer choices
A)You're missing a gorilla picture. Add one.
B)Really great information, but I think adding a picture of a gorilla would be great.
C)I like your title, but did you not think to add pictures of gorillas?
D)It's ok, but it would be better if I just added pictures to your presentation.
My teacher just asked, "What did you learn about coding and how can it help u through life." CAN SOMEONE PLZ ANSWER BC I DONT KNOW.
Answers
Answer:
Coding is becoming a big thing in America because more and more jobs are on the computer, because they future is tech.
Explanation:
i dont know something like tht
Consider the following argument: Any piece of software that is in the public domain may be copied without permission or fee. But that cannot be done in the case of software under copyright. So, software under copyright must not be in the public domain. The conclusion of the argument is:
Answers
Answer:
"software under copyright must not be in the public domain"
Explanation:
The conclusion of his argument is "software under copyright must not be in the public domain". This combines the two premises that were stated before it in order to form a logical outcome based on the premises. In the case of logic, this would basically be an
IF A and IF B, Then C
type of logic, in which A is "Public Domain Work can be copied", B is "Software under Copyright cannot be copied", and C is the conclusion which would be "software under copyright must not be in the public domain"
Read the following statements and use the drop-down menus to identify which statements are
conditional statements.
I am thinking about going to college.
I plan to go to college if my grades are good enough.
If my grades are very good, then I will select a college that offers scholarships.
I plan to visit several colleges to see what they offer and what the living situations look like.
If I do not qualify for any scholarships, then I will apply for student loans.
I will also start working a part-time job to help pay for college.
Answers
Answer:
I am thinking about going to college.
✔ not a conditional statement
I plan to go to college if my grades are good enough.
✔ conditional statement
If my grades are very good, then I will select a college that offers scholarships.
✔ conditional statement
I plan to visit several colleges to see what they offer and what the living situations look like.
✔ not a conditional statement
If I do not qualify for any scholarships, then I will apply for student loans.
✔ conditional statement
I will also start working a part-time job to help pay for college.
✔ not a conditional statement
If I go to college, then my parents will let me take the extra car with me.
✔ conditional statement
If I do not go to college and stay home, then my parents want me to start paying rent.
✔ conditional statement
Answer:
These are correct!
I am thinking about going to college. ✔ not a conditional statement
I plan to go to college if my grades are good enough. ✔ conditional statement
If my grades are very good, then I will select a college that offers scholarships. ✔ conditional statement
I plan to visit several colleges to see what they offer and what the living situations look like. ✔ not a conditional statement
If I do not qualify for any scholarships, then I will apply for student loans. ✔ conditional statement
I will also start working a part-time job to help pay for college. ✔ not a conditional statement
If I go to college, then my parents will let me take the extra car with me. ✔ conditional statement
If I do not go to college and stay home, then my parents want me to start paying rent. ✔ conditional statement
Explanation:
They are correct! I answered them and got them all right!
Draw a data flow diagram that indicates the condition and factors that must be satisfied before a customer request for goods can be granted from a factory
Answers
personal computer is the rise of what?
Answers
Answer:
Overuse injuries of the hand.
Obesity.
Muscle and joint problems.
Eyestrain.
Behavioural problems including aggressive behaviour.
Introduction to Programming Workbook
Draw flowchart to find the largest among threu different numbers entered by a user
Answers
Write a Python function that takes as input a list, A, and returns two lists L and G. L constains all numbers in A, which are not A[0] and are less than or equal to A[0]. G contains all numbers in A, which are not A[0], and are greater than A[0].
Answers
Answer:
In Python:
def split(A):
L=[]; G=[]
for i in range(1,len(A)):
if (A[i] != A[0] and A[i] < A[0]):
L.append(A[i])
if (A[i] != A[0] and A[i] > A[0]):
G.append(A[i])
return L, G
Explanation:
This defines the function
def split(A):
This initializes the L and G lists
L=[]; G=[]
This iterates through the original list A
for i in range(1,len(A)):
This populates list L using the stated condition
if (A[i] != A[0] and A[i] < A[0]):
L.append(A[i])
This populates list G using the stated condition
if (A[i] != A[0] and A[i] > A[0]):
G.append(A[i])
This returns the two lists L and G
return L, G
Digital computers use a........ system to encode date and programs.
Answers
Answer:
Digital computers use a binary system to encode date and programs.
For questions 3-6, consider the following two-dimensional array:
undervalue
will
knitting
pretzel
realize
honey
planetary
bandana
iron
employment
effort
fabric
What word is in [0][1] ?
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Question 41 pts
What word is in [1][1] ?
Flag this Question
Question 5
What word is in [3][2] ?
Flag this Question
Question 6
What word is in [2][1] ?
Answers
Answer:
3. Will
4. Realize
5. Fabric
6. Bandana
Realize is in is in [1][1], Fabric is in [3][2], Bandana is in [2][1] . Arrays inside of arrays are what are known as two-dimensional arrays.
What is two-dimensional array?Arrays inside of arrays are what are known as two-dimensional arrays. 2D arrays, which are made up of rows and columns, are constructed as metrics. To create a database that resembles the data structure, 2D arrays are frequently used.
You may store a large amount of data using 2d arrays at once, which can then be supplied to as many different functions as necessary. Two indices are used to refer to the position of the data element in two-dimensional or multi-dimensional arrays. Row and column are the two dimensions indicated by the name. Realize is in is in [1][1], Fabric is in [3][2], Bandana is in [2][1] .
Therefore, realize is in is in [1][1], Fabric is in [3][2], Bandana is in [2][1].
To know more about two-dimensional array, here:
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PLZZZ HELP
Select the correct answer.
A company utilizes a specific design methodology in the software design process. They utilize concepts of encapsulation in design. Which design methodology would they be using?
A.
structured design
B.
modular design
C.
object-oriented design
D.
rapid application development
E.
use-case design
Answers
Answer:
C is object-oriented design
Why data mining is crucial for the success of a business, explain with examples
Answers
Answer:
For businesses, data mining is used to discover patterns and relationships in the data in order to help make better business decisions. Data mining can help spot sales trends, develop smarter marketing campaigns, and accurately predict customer loyalty.
PLEASEE HELPP.... QUESTION... how does coding impact your life
Answers
Answer: It allows us to do everyday tasks on the internet
Explanation: We wouldn’t be able to email, research, etc without coding!
