JAVA CHALLENGE ZYBOOKs
ACTIVITY
2.18.3: Fixed range of random numbers.
Type two statements that use nextInt() to print 2 random integers between (and including) 100 and 149. End with a newline. Ex:
112 102
My Previous Incorrect Attempt :
import java.util.Scanner;
import java.util.Random;
public class RandomGenerateNumbers {
public static void main (String [] args) {
Random randGen = new Random();
int seedVal;
seedVal = 4;
randGen.setSeed(seedVal);
/* Your solution goes here */
int first = randGen.nextInt(10);
int second = randGen.nextInt(10);
System.out.println(first*seedVal*14);
System.out.println(second*seedVal*(51/4)+6);
}
}
MUST BE USED CODE TEMPLATE:
import java.util.Scanner;
import java.util.Random;
public class RandomGenerateNumbers {
public static void main (String [] args) {
Random randGen = new Random();
int seedVal;
seedVal = 4;
randGen.setSeed(seedVal);
/* Your solution goes here */
}
}

Answers

Answer 1

Answer:

Replace  /* Your solution goes here */ with:

System.out.println(randGen.nextInt(49) + 100);

System.out.println(randGen.nextInt(49) + 100);

Explanation:

Required

Statements to print two random numbers between 100 and 149 (both inclusive)

First, the random numbers must be generated. From the template given, the random object, randGen, has been created.

The syntax to then follow to generate between the interval is:

randGen.nextInt(high-low) + low;

Where:

high = 149 and low = 100

So, the statement becomes:

randGen.nextInt(149 - 100) + 100;

randGen.nextInt(49) + 100;

Lastly, print the statements:

System.out.println(randGen.nextInt(49) + 100);

System.out.println(randGen.nextInt(49) + 100);


Related Questions

which function would ask excel to average the values contained in cells C5,C6,C7, and C8

Answers

Answer:

=AVERAGE(C5:C8)

Explanation:

The function calculates the average of the values in the cell range C5:C8 - C5, C6, C7, C8.

Frames control what displays on the Stage, while keyframes help to set up

Answers

Answer: A keyframe is a location on a timeline which marks the beginning or end of a transition. So for example, you have a movie and it transitions to another scene, keyframes tell it when and where to start the transition then when and where to stop the transition.

In this module you learned about advanced modularization techniques. You learned about the advantages of modularization and how proper modularization techniques can increase code organization and reuse.
Create the PYTHON program allowing the user to enter a value for one edge of a cube(A box-shaped solid object that has six identical square faces).
Prompt the user for the value. The value should be passed to the 1st and 3rd functions as arguments only.
There should be a function created for each calculation
One function should calculate the surface area of one side of the cube. The value calculated is returned to the calling statement and printed.
One function should calculate the surface area of the whole cube(You will pass the value returned from the previous function to this function) and the calculated value results printed.
One function should calculate the volume of the cube and print the results.
Make a working version of this program in PYTHON.

Answers

Answer:

Following are the code to the given question:

def getSAOneSide(edge):#defining a method that getSAOneSide that takes edge patameter

   return edge * edge#use return to calculate the edge value

def getSA(SA_one_side):#defining a method that getSA that takes SA_one_side patameter

   return 6 * SA_one_side#use return to calculate the SA_one_side value

def volume(edge):#defining a method that volume that takes edge patameter

   return edge * edge * edge#use return to calculate edge value

edge = int(input("Enter the length of edge of the cube:\n"))#defining edge variable that input value

SA_one_side = getSAOneSide(edge)#defining SA_one_side that holds getSAOneSide method value

print("Surface area of one side of the cube:", SA_one_side)

surfaceArea = getSA(SA_one_side)#defining a surfaceArea that holds getSA method value

print("Surface area of the cube:", surfaceArea)#print surfaceArea value

vol = volume(edge)#defining vol variable that holds Volume method value

print("Volume of the cube:", vol)#print vol Value

Output:

Please find the attached file.

Explanation:

In the code three method "getSAOneSide, getSA, and volume" method is declared that takes a variable in its parameters and use a return keyword that calculates and return its value.

In the next step,edge variable is declared that holds value from the user and defines three variable that holds method value and print its value with the message.

What does the abbreviation BBC stands for?

Answers

Answer:

British Broadcasting Corporation Microcomputer System

Explanation:

The British Broadcasting Corporation Microcomputer System, or BBC Micro, is a series of microcomputers and associated peripherals designed and built by the Acorn Computer company in the 1980s for the BBC Computer Literacy Project.

Answer:

British Broadcasting Corporation

Explanation:

This is a UK company which provides television and radio news in over 40 languages. This is the computer related meaning, there are other meanings to the abbreviation but they seem irrelevant in this case.

Hope this information was of any help to you. (:

You are the IT administrator for a small corporate network. The employee in Office 1 needs your assistance managing files and folders. Your task is to use the command prompt to complete the following:

a. Create the D:​\​utilities​\​recover directory. Use the md or mkdir command to create (make) a directory.
b. Delete the D:​\​software​\​arch98 directory and all of its files.
c. Use the rd command to delete (remove) a directory.
d. Use the /s switch to remove the directory and all of its contents at once.

Answers

Answer:

(a) mkdir /d D:\utilities\recover    

     or

    mkdir D:\utilities\recover    

(b) rd  /s  D:​\software​\arch98

Explanation:

(a) To make a new directory we use the md or mkdir command followed by the name of the directory as follows;

mkdir [name_of_directory]

The name of the directory could also be a relative or absolute path depending on the request.

In the task, the specified directory uses an absolute path given as D:​\​utilities​\​recover. This path is in a drive D. Therefore, if you are in another drive different than D, to run this command, it is a great idea to do that with the /d switch.

In summary:

i. if in drive D, to make a directory D:\utilities\recover, type the following command;

mkdir  D:\utilities\recover    

ii. if otherwise in a different drive, type the following command.

mkdir /d D:\utilities\recover

(b) To delete a directory, we use the rd or rmdir command. If the directory has contents that also need to be deleted, we use the switch /s alongside the rd or rmdir.

In the task given, the directory to be deleted is D:\software\arch98. This includes deleting all of its files too. To do this, type the following command;

rd /s D:\software\arch98

Write a program that accepts inputs, outputs them and exits correctly when - 1
is pressed

Answers

Answer:

Explanation:

The following program is written in Python. It simply creates an endless loop that continously asks the user for an input. If the input is not -1 then it outputs the same input, otherwise it exists the program correctly. A test output can be seen in the attached image below.

while True:

   answer = input("Enter a value: ")  

   if answer != "-1":

       print(answer)

   else:

       break

Used for monitoring web activity by users to make sure that sensitive information won't leave the building.

A, Web server
B, FTP server
C, POP server
D, Proxy server ​

Answers

Answer: PROXY

Explanation:

The basic objective of the web server is to store, process and deliver web pages to the users.

FTP server is to allow users to upload and download files. An FTP server is a computer that has a file transfer protocol (FTP) address and is dedicated to receiving an FTP connection. FTP is a protocol used to transfer files via the internet between a server (sender) and a client (receiver)

pop provides access via an Internet Protocol (IP) network for a user client application to a mailbox (maildrop) maintained on a mail server

proxy server is a system that isolates internal clients from the servers by downloading and storing files on behalf of the clients. it intercepts requests for web-based or other resources that come from

Assign sum_extra with the total extra credit received given list test_grades. Iterate through the list with for grade in test_grades:. The code uses the Python split() method to split a string at each space into a list of string values and the map() function to convert each string value to an integer. Full credit is 100, so anything over 100 is extra credit.Sample output for the given program with input: '101 83 107 90'Sum extra: 8(because 1 + 0 + 7 + 0 is 8)user_input = input()test_grades = list(map(int, user_input.split())) # test_grades is an integer list of test scoressum_extra = 0 # Initialize 0 before your loop''' Your solution goes here '''print('Sum extra:', sum_extra)

Answers

Answer:

Replace ''' Your solution goes here '''

With

for i in test_grades:

   if i > 100:

       sum_extra+=i - 100

Explanation:

This iterates through the list

for i in test_grades:

This checks for list elements greater than 100

   if i > 100:

The extra digits (above 100) are then added together

       sum_extra+=i - 100

_ is a term used for license like those issues by creative commons license as an alternative to copyright

Answers

, . , .

Explanation:

'

1.               The smallest unit in a digital system is a​

Answers

Answer:

a bit

Explanation:

<3

seven and two eighths minus five and one eighth equals?

Answers

Answer: 2.125

Explanation

How could you use your technology skill and Microsoft Excel to organize, analyze, and compare data to decide if a specific insurance is a good value for the example you gave

Answers

Answer:

The summary of the given question would be summarized throughout the below segment.

Explanation:

"Insurance firms voluntarily assume our charge probability," implies assurance undertakings will compensate including all our devastations throughout respect of products for something we have health coverage and that the vulnerability for both would be equivalent.If somehow the client receives significant losses, the firm must compensate that kind of money as well as, if there are no failures, it can invest earnings or rather an investment.

Which of the following statements regarding the SAP Hana product implemented by Under Armour is NOT true?
A. All of the statements are true.
B. The program allows legacy silos to remain intact.
C. The program can run across platforms and devices.
D. The program provides real-time results.

Answers

Answer:A

Explanation:i need points

As a CISO, you are responsible for developing an information security program based on using a supporting framework. Discuss what you see as some major components of an information security program.

Answers

Answer:

The CISO (Chief Information Security Officer) of an organization should understand the following components of an information security program:

1) Every organization needs a well-documented information security policy that will govern the activities of all persons involved with Information Technology.

2) The organization's assets must be classified and controlled with the best industry practices, procedures, and processes put in place to achieve the organization's IT objectives.

3) There should be proper security screening of all persons in the organization, all hardware infrastructure, and software programs for the organization and those brought in by staff.

4) Access to IT infrastructure must be controlled to ensure compliance with laid-down policies.

Explanation:

As the Chief Information Security Officer responsible for the information and data security of my organization, I will work to ensure that awareness is created of current and developing security threats at all times.  I will develop, procure, and install security architecture, including IT and network infrastructure with the best security features.  There will good management of persons' identity and controlled access to IT hardware.  Programs will be implemented to mitigate IT-related risks with due-diligence investigations, and smooth governance policies.

how to make an app according to peoples will

Answers

Answer:

Follow these steps to create your own app:

1)Choose your app name.

2)Select a color scheme.

3)Customize your app design.

4)Choose the right test device.

5)Install the app on your device.

6)Add the features you want (Key Section)

7)Test, test, and test before the launch.

8)Publish your app.

Explanation:

(!!_!!)

Unlike the collapse of Enron and WorldCom, TJX did not break any laws. It was simply not compliant with stated payment card processing guidelines.
a) true
b) false

Answers

I think the answer is A) true

The statement "Unlike the collapse of Enron and WorldCom, TJX did not break any laws. It was simply not compliant with stated payment card processing guidelines" is definitely true.

What was the cause of the TJX data breach?

The major cause of the TJX data breach was thought to be the hack that wasn't discovered until 2007, hackers had first gained access to the TJX network in 2005 through a WiFi connection at a retail store.

These situations were eventually able to install a sniffer program that could recognize and capture sensitive cardholder data as it was transmitted over the company's networks. They should be required to change the encryption methodology of the data they are using to save the personal identification information of their customers.

Therefore, the statement "Unlike the collapse of Enron and WorldCom, TJX did not break any laws. It was simply not compliant with stated payment card processing guidelines" is definitely true.

To learn more about, TJX data, refer to the link:

https://brainly.com/question/22516325

#SPJ2

What is the meaning of negative impact in technology

Answers

Answer:

the use of criminal thought by the name of education

Write an algorithm that accepts two numbers,
divide the first number by the second and display the
quotient

Answers

Let’s write the algorithm in the form of a pseudocode!

Pseudocode:Quotient_of_Two_Number
Declare: num1, num2, quotient
START
Display (Enter a number)
Read num1
Display (Enter a number)
Read num2
quotient = num1/num2
Print (“Quotient”)
STOP

Exercise#1: The following formula gives the distance between two points (x1, yı) and (x2, y2) in the Cartesian plane:
[tex] \sqrt{(x2 - x1) ^{2} + (y2 - y1) ^{2} } [/tex]
Given the center and a point on circle, you can use this formula to find the radius of the circle. Write a C++ program that prompts the the user to enter the center and point on the circle. The program should then output the circle's radius, diameters, circumference, and area. Your program must have at least the following methods: findDistance: This mehod takes as its parameters 4 numbers that represent two points in the plane and returns the distance between them. findRadius: This mehod takes as its parameters 4 numbers that represent the center and a point on the circle, calls the method findDistance to find the radius of the circle, and returns the circle's radius. circumference: This mehod takes as its parameter a number that represents the radius of the circle and returns the circle's circumference. area: This mehod takes as as its parameter a number that represents the radius of the circle and returns the circle's area. .​

Answers

Ddgdgdgdfdgdfdgdgdgdgdgdgdgdggdgdgdgdgg

What is computer code?
A. Java Script
B. XML
C. HTML
D. Any programming language

Answers

Answer:

D

Explanation:

Write an application that inputs a five digit integer (The number must be entered only as ONE input) and separates the number into its individual digits using MOD, and prints the digits separated from one another. Your code will do INPUT VALIDATION and warn the user to enter the correct number of digits and let the user run your code as many times as they want (LOOP). Submit two different versions: Using the Scanner class (file name: ScanP2)

Answers

Answer:

The program in Java is as follows:

import java.util.*;

public class Main{

public static void main(String[] args) {

 int n, num;

 Scanner input = new Scanner(System.in);

 System.out.print("Number of inputs: ");

 n = input.nextInt();

 LinkedList<Integer> myList = new LinkedList<Integer>();

 for(int i = 0; i<n;i++){

     System.out.print("Input Integer: ");

     num = input.nextInt();

     while (num > 0) {

     myList.push( num % 10 );

     num/=10;

     }

     while (!myList.isEmpty()) {

         System.out.print(myList.pop()+" ");

     }

     System.out.println();

     myList.clear();

 }

}

}

Explanation:

This declares the number of inputs (n) and each input (num) as integer

 int n, num;

 Scanner input = new Scanner(System.in);

Prompt for number of inputs

 System.out.print("Number of inputs: ");   n = input.nextInt();

The program uses linkedlist to store individual digits. This declares the linkedlist

 LinkedList<Integer> myList = new LinkedList<Integer>();

This iterates through n

 for(int i = 0; i<n;i++){

Prompt for input

     System.out.print("Input Integer: ");

This gets input for each iteration

     num = input.nextInt();

This while loop is repeated until the digits are completely split

     while (num > 0) {

This adds each digit to the linked list

     myList.push( num % 10 );

This gets the other digits

     num/=10;

     }

The inner while loop ends here

This iterates through the linked list

     while (!myList.isEmpty()) {

This pops out every element of thelist

         System.out.print(myList.pop()+" ");

     }

Print a new line

     System.out.println();

This clears the stack

     myList.clear();

 }

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