In this chapter, you learned that although a double and a decimal both hold floating-point numbers, a double can hold a larger value.
Write a C# program named DoubleDecimalTest that declares and displays two variables—a double and a decimal.
Answers
Answer:
The DoubleDecimalTest class is as follows:
using System;
class DoubleDecimalTest {
static void Main() {
double doubleNum = 173737388856632566321737373676D;
decimal decimalNum = 173737388856632566321737373676M;
Console.WriteLine(doubleNum);
Console.WriteLine(decimalNum);
}
}
Explanation:
Given
See attachment for complete question
Required
Program to test double and decimal variables in C#
This declares and initializes double variable doubleNum
double doubleNum = 173737388856632566321737373676D;
This declares and initializes double variable decimalNum (using the same value as doubleNum)
decimal decimalNum = 173737388856632566321737373676M;
This prints doubleNum
Console.WriteLine(doubleNum);
This prints decimalNum
Console.WriteLine(decimalNum);
As stated in the question, the above program will fail to compile because the decimal value is out of range.
To ensure that the program runs well, it's either the decimal value is reduced to within its range or it is comment out of the program.
Related Questions
Select the correct answer from each drop-down menu.
Complete the sentence based on the given information.
A software development company has designed software for a finance company. Both companies want to ensure that the new software performs all the required tasks, so some employees from the finance company plan to conduct ( 1 )
testing to identify the ( 2 ) errors in the software.
1. unit
integration
user acceptance
2. functionality
performance
integration
Answers
Answer:
Explanation:
test done by employees from the finance company who are users so answer to 1. is user acceptance testing.
the only errors users can identify is 2. functionality.
Answer:
Explanation:
Both companies want to ensure that the new software performs all the required tasks, so some employees from the finance company plan to conduct user acceptance testing to identify the functionality errors in the software.
Which of the following examples can be solved with unsupervised learning?
Group of answer choices
A list of tweets to be classified based on their sentiment, the data has tweets associated with a positive or negative sentiment.
A spam recognition system that marks incoming emails as spam, the data has emails marked as spam and not spam.
Segmentation of students in ‘Technical Aspects of Big Data’ course based on activities they complete. The training data has no labels.
Answers
Answer:
Explanation:
Segmentation of students in ‘Technical Aspects of Big Data’ course based on activities they complete. The training data has no labels.
Nested loops: Print rectangle Given the number of rows and the number of columns, write nested loops to print a rectangle. Sample output with inputs: 23 * * * 1 num_rows = int(input) 2 num_cols = int(input) 1 test passed VOUAWNP " Your solution goes here" print('*', end='') print All tests passed Run CHALLENGE ACTIVITY 5.8.2: Nested loops: Print seats. Given num_rows and num_cols, print a list of all seats in a theater. Rows are numbered, columns lettered, as in 1A or 3E. Print a space after each seat. Sample output with inputs: 23 1A 1B 1C 2A 2B 2C 1 num_rows = int(input) 2 num_cols = int(input) 1 test passed # Note 1: You will need to declare more variables 5 # Note 2: Place end=' ' at the end of your print statement to separate seats by spaces 7" Your solution goes here" All tests passed 9 print Run
Answers
Answer:
See attachment
Explanation:
The solution and the explanation could not be submitted directly. So,I added both as attachments
To print a rectangle based on the given number of rows and columns, you will use nested loops using the following code:
num_rows = int(input())
num_cols = int(input())
for i in range(num_rows):
for j in range(num_cols):
print('*', end=' ')
print()
How can I print a rectangle using nested loops?By using nested loops, you will iterate through each row and column to print the desired shape. The outer loop controls the rows while the inner loop controls the columns. Within the inner loop, the desired symbol or character, such as "*", is printed with the print() statement.
The end=' ' parameter is used to separate each character by a space. The outer loop then moves to the next row and the process continues until the desired number of rows and columns are printed forming a rectangle.
Read more about nested loops
brainly.com/question/31921749
#SPJ6
write c++ an algorithm to write a program to sort two numbers ascending or descending order
Answers
Answer:
++ provides versions of these algorithms in the namespace std::ranges. Algorithms are the vast topic that covers topics from searching, sorting to min/max heaps. These can be categorized as:
Explanation of C++ Algorithm
Explanation:
What is a geam in the ggplot2 system?
a) a plotting object like point, line, or other shape
b) a method for making conditioning plots
c) a method for mapping data to attributes like color and size
d) a statistical transformation
Answers
Answer:
a) a plotting object like point, line, or other shape
Explanation:
A geom in the ggplot2 system is "a plotting object like point, line, or other shape."
A Geom is used in formulating different layouts, shapes, or forms of a ggplot2 such as bar charts, scatterplots, and line diagrams.
For example some different types of Geom can be represented as geom_bar(), geom_point(), geom_line() etc.
23+ Composition refers to
A the amount of objects in focus
B how a picture is printed
c the placement and relationship of
elements within a picture
Answers
Answer:
c. The placement and relationship of elements within a picture
Explanation:
Required
What composition means?
Literally, composition means the way the elements of a picture are presented. The elements in this case constitute all lines, shapes, dots, pattern and many more.
You will notice that some of these elements will be placed over one another, some side by side, some far from one another.
So, composition means the way these elements are displayed.
Hence, option (c) is correct.
A capacitor of capacitance 102/π µF is connected across a 220 V, 50 Hz A.C. mains. Calculate the capacitive reactance, RMS value of current and write down the equations of voltage and current.
Answers
Answer:
The capacitive reactance will be "100Ω" and RMS value of current is "2.2 A". A further explanation is provided below.
Explanation:
Given:
[tex]C =\frac{10^2}{\pi}\times 10^{-6} \ F[/tex]
[tex]V_{RMS}=220 \ V[/tex]
[tex]f = 50 \ Hz[/tex]
Now,
The capacitive reactance will be:
⇒ [tex]X_c=\frac{1}{\omega C} =\frac{1}{2 \pi f C}[/tex]
[tex]=\frac{1}{2\times \pi\times 50\times \frac{10^{-4}}{\pi} }[/tex]
[tex]=100 \ \Omega[/tex]
RMS value of current will be:
⇒ [tex]I_{RMS}=\frac{V_{RMS}}{X_c}[/tex]
[tex]=\frac{220}{100}[/tex]
[tex]=2.2 \ A[/tex]
So that,
⇒ [tex]V_m=220\times \sqrt{2}[/tex]
[tex]=311 \ V[/tex]
⇒ [tex]I_m=2.2\times \sqrt{2}[/tex]
[tex]=3.1 \ A[/tex]
hence,
The equation will be:
⇒ [tex]\nu=311 sin31 \ 4t[/tex]
and,
⇒ [tex]i=3.1 sin(314t+\frac{\pi}{2} )[/tex]
what is 5 times 5 times 16 times 11 2345
Answers
Answer:
4,400.
Explanation:
In order to determine what is 5 times 5 times 16 times 11 the following calcularion has to be done:
((11 x 16) x 5) x 5 = X
(176 x 5) x 5 = X
880 x 5 = X
4,400 = X
Therefore, 5 times 5 times 16 times 11 is equal to 4,400.
Answer:
use a cucullated
Explanation:
Viết chương trình thực hiện các công việc sau(sử dụng con trỏ):
a. Nhập vào một mảng các số nguyên n (5<=n<=50) phần tử.
b. Ghi ra file văn bản Sochan.txt các số chẵn của mảng vừa nhập.
c. Đọc file Sochan.txt sắp xếp mảng số chẵn theo thứ tự giảm dần và in kết quả ra
màn hình .
Answers
Answer:
ahbtibrkn
Explanation:
uklbejixbi9538021#fbn
Write a function:
class Solution { public int solution (int) A); }
that, given a zero-indexed array A consisting of N integers representing the initial test scores of a row of students, returns an array of integers representing their final test scores in the same order).
There is a group of students sat next to each other in a row. Each day, students study together and take a test at the end of the day. Test scores for a given student can only change once per day as follows:
• If a student sits immediately between two students with better scores, that student's score will improve by 1 when they take the test.
• If a student sits between two students with worse scores, that student's test score will decrease by 1.
This process will repeat each day as long as at least one student keeps changing their score. Note that the first and last student in the row never change their scores as they never sit between two students.
Return an array representing the final test scores for each student once their scores fully stop changing. Test Ou
Example 1:
Input: (1,6,3,4,3,5]
Returns: (1,4,4,4,4,5]
On the first day, the second student's score will decrease, the third student's score will increase, the fourth student's score will decrease by 1 and the fifth student's score will increase by 1, i.e. (1,5,4,3,4,5). On the second day, the second student's score will decrease again and the fourth student's score will increase, i.e. (1,4,4,4,4,5). There will be no more changes in scores after that.
Answers
Answer:
what are the choices
:"
Explanation:
Use strlen(userStr) to allocate exactly enough memory for newStr to hold the string in userStr (Hint: do NOT just allocate a size of 100 chars).
#include
#include
#include
int main(void) {
char userStr[100] = "";
char* newStr = NULL;
strcpy(userStr, "Hello friend!");
/* Your solution goes here */
strcpy(newStr, userStr);
printf("%s\n", newStr);
return 0;
}
Answers
Answer:
Following are the complete code to the given question:
#include <stdio.h>//header file
#include <string.h>//header file
#include <stdlib.h>//header file
int main()//main method
{
char userStr[100] = "";//defining a char array
char* newStr = NULL;//defining a char pointer
strcpy(userStr, "Hello friend!");//use strcpy method that holds char value
newStr = (char *)malloc(strlen(userStr));//defining a char variable that use malloc method
strcpy(newStr, userStr);//use strcpy method that holds newStr and userStr value
printf("%s\n", newStr);//print newStr value
return 0;
}
Output:
Hello friend!
Explanation:
In this code inside the main method a char array "userStr" and a char type pointer variable "newStr" holds a value that is null, and inside this strcpy method is declared that holds value in the parameters.
In this, a malloc method is declared that uses the copy method to hold its value and print the newStr value.
Write a C++ program that displays the appropriate shipping charge based on the region code entered by the user. To be valid, the region code must contain exactly three characters: a letter (either A or B) followed by two numbers. The shipping charge for region A is $25. The shipping charge for region B is $30. Display an appropriate message if the region code is invalid. Use a sentinel value to end the program. Save and then run the program. Test the program using the following region codes: A11, B34, C7, D2A, A3N, C45, and 74TV.
Answers
Answer:
Following are the code to the given question:
#include <iostream>//header file
#include <string>//header file
using namespace std;
int main()//main method
{
string region;//defining a string variABLE
while(true)//defining a while loop for input value
{
cout << "Enter the region code(-1 to quit): ";//print message
cin >> region;//input string value
if(region == "-1")//defining if to checks string value
{
break;//use break keyword
}
else//else block
{
if(region.length() != 3)//defining if to check string value length not equal to 3 {
cout<<"Invalid region code. Region code must contain exactly three characters."<<endl;//print message
}
else
{
if(region.at(0) == 'A' || region.at(0) == 'B')//defining at method that checks string value
{
if((region.at(1) >= '0' && region.at(1) <='9') && (region.at(2) >= '0' && region.at(2) <='9'))//defining at method that checks string value
{
if(region.at(0) == 'A')//defining at method that checks string value
{
cout<<"The shipping charge for region is $25."<<endl;//print message
}
else
{
cout<<"The shipping charge for region is $30."<<endl;//print message
}
}
else
{
cout<<"Invalid region code. Region code should start with A or B followed by two numbers."<<endl;//print message
}
}
else
{
cout<<"Invalid region code. Region code should start with A or B."<<endl;//print message
}
}
}
}
return 0;
}
Output:
Please find the attached file.
Explanation:
In this code, inside the main method a string variable "region" is declared that use while loop to the input value and use the conditional statement that checks the input value and print the value as per the condition and print the value.
which device is connected to a port on a switch in order to receive network traffic
Answers
Answer:
Passive IDS
Explanation:
A framework that is designed mostly for monitoring and analyzing internet traffic operations and alerting a user or administrator about possible bugs, as well as disruptions, is known to be passive IDS.
This IDS cannot carry out certain preventive as well as remedial processes as well as operations by itself.
Through the use of computational thinking techniques, models and algorithms can be created. A(n)
Answers
Answer:
1.) Model
2.) Algorithm
Explanation:
Using computational thinking, problems are represented or framed as model simulation on a computer. This computer generated model is a representation of the real world problem. This computer model gives a conceptualized idea of the problem. This will enable engineers and other involved stakeholders to work and solve this problem using this conceptualized model before coming up with the solution in the real world.
To create a model or other proffer computational solution, a defined sequence of steps is written for the computer to follow in other to solve a problem. This written sequential steps gives the instructions which the computer should follow during problem solving.
Answer:
Model, algorithm
Explanation:
got it right on the test
To change lowercase letters to uppercase letters in a smaller font size, which of the following should be done?
Answers
Explanation:
Format the text in Small caps. Manually replace the lowercase letters with uppercase letters.
Writing of a program to take two integer and print sum and product of them.
Take two integer input from user and first calculate the sum of the two and then product of the two.
Take two double input for length and breadth of a rectangle and print area type casted to integer.
Take side of a square from user and print area and perimeter of it.
Answers
Answer:
1.)
def two(a, b) :
print(a+b)
print(a*b)
2.)
a = int(input('enter an integer values '))
b = int(input('Enter another integer value' ))
print(a+b)
print(a*b)
3.)
Take side of a square from user and print area and perimeter of it.
def square(a):
area = a**2
perimeter = 4*a
print(area, perimeter)
Explanation:
Code written in python :
The first function named two, takes to arguments a and b ;
The sum of integers a and b is taken and displayed using ; print(a+b)
The product of integers a and b is taken and displayed using ; print(a*b)
2.)
User can enter an input and converted to an integer value using the command ;
int(input()) ; the sum and product of these values are displayed using :
print(a*b) and print(a+b)
The Area and perimeter of a square requires the side length, which is taken as the argument a in the square function defined.
Area of square = a² = a**2
Perimeter = 4 * a
Which of the following generally does not apply to all seven domains of an IT infrastructure? Incident response Service level agreements Disaster recovery plan Change control process
Answers
Answer:
Option C, Disaster recovery plan
Explanation:
The seven domains of IT are
User Domain
System/Application Domain
LAN Domain
Remote Access Domain
WAN Domain
LAN-to-WAN Domain
Workstation Domain
To these seven domain, the Disaster recovery plan only applies to the LAN-to-WAN Domain as it is vulnerable to corruption of data and information and data. Also, it has insecure Transmission Control Protocol/Internet Protocol. (TCP/IP) applications and it at the radar of Hackers and attackers
Create a conditional expression that evaluates to string "negative" if user_val is less than 0, and "non-negative" otherwise.
Sample output with input: -9
-9 is negative
here is the code:
user_val = int(input())
cond_str = 'negative' if user_val < 0 else cond_str
print(user_val, 'is', cond_str)
Answers
Answer:
The modified program is as follows:
user_val = int(input())
cond_str = 'non-negative'
if user_val < 0:
cond_str = 'negative'
print(user_val, 'is', cond_str)
Explanation:
This gets input for user_val
user_val = int(input())
This initializes cond_str to 'non-negative'
cond_str = 'non-negative'
If user_val is less than 0
if user_val < 0:
cond_str is updated to 'negative'
cond_str = 'negative'
This prints the required output
print(user_val, 'is', cond_str)
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:
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);
some machine/items/gadget having only hardware
Answers
ITIL questions for test
Answers
which specific rights are related to the application of media freedom and why?
Answers
I love to help you
Write a simple program that tests your extrasensory perception! The program randomly selects a color from the following list of words: Red, Green, Blue, Orange, and Yellow. To select a word, the program could generate a random number. For example, if the number is 0, the selected word is Red; if the number is 1, the selected word is Green; and so forth.
Answers
Answer:
The program in Python is as follows:
from random import randrange
colors = ['Red', 'Green', 'Blue', 'Orange', 'Yellow']
randNum = randrange(5)
print(colors[randNum])
Explanation:
This imports the randrange module from the random library
from random import randrange
This initializes the list of colors
colors = ['Red', 'Green', 'Blue', 'Orange', 'Yellow']
This generates a random number between 0 and 4 (inclusive)
randNum = randrange(5)
This prints the corresponding color
print(colors[randNum])
Which of the following are incident priorities?
Answers
Answer:
what are the options?
reply in comment so i can help:)
1.Siguraduhing _______ang mga datos o impormasyong
2.Isaalang- alang ang partikular na _______ o lokasyon ng pinagmulan ng impormasyon
3.Upang matiyak na hindi ______ang mga impormasyon, maaaring magsaliksik at kilalaning mabuti ang awtor at ang kanyang mga artikulo
Answers
Answer:
1.maayos
2. Lugar
3. mali
Explanation:
im correct if I'm rwong :-)
Internal monitoring is accomplished by inventorying network devices and channels, IT infrastructure and applications, and information security infrastructure elements. Group of answer choices True False
Answers
Answer:
True
Explanation:
It is TRUE that Internal monitoring is accomplished by inventorying network devices and channels, IT infrastructure and applications, and information security infrastructure elements.
The above statement is true because Internal Monitoring is a term used in defining the process of creating and disseminating the current situation of the organization’s networks, information systems, and information security defenses.
The process of Internal Monitoring involved recording and informing the company's personnel from top to bottom on the issue relating to the company's security, specifically on issues about system parts that deal with the external network.
which is not a characteristic of software:
A) virtual
B) application
C) physical
D) computer programs
Answers
Answer:
C) physical
Explanation:
Virtual, Applications, and Computer Programs are all characteristics of software, except Physical.
javascript Write a program to calculate the credit card balance after one year if a person only pays the minimum monthly payment required by the credit card company each month.
Answers
Answer:
Explanation:
The following code is written in Javascript as requested and creates a function that takes in the total credit card debt amount and the minimum monthly payment. Then it calculates the new balance at the end of the year after paying 12 monthly minimum payments. Finally, printing out the new balance to the console which can be seen in the attached picture below.
let brainly = (debt, minimum) => {
debt = debt - (minimum * 12);
console.log("Credit Card Balance after one year: $" + debt);
}
brainly(50000, 3400);
Write a program whose input is two integers. Output the first integer and subsequent increments of 5 as long as the value is less than or equal to the second integer. Ex: If the input is: - 15 10 the output is: -15 -10 -5 0 5 10 Ex: If the second integer is less than the first as in: 20 5 the output is: Second integer can't be less than the first. For coding simplicity, output a space after every integer, including the last. 5.17 LAB: Print string in reverse Write a program that takes in a line of text as input, and outputs that line of text in reverse. The program repeats, ending when the user enters "Done", "done", or "d" for the line of text. Ex: If the input is: Hello there Hey done then the output is: ereht olleh уен 275344.1613222
Answers
Answer:
Following are the code to the given question:
For code 1:
start = int(input())#defining a start variable that takes input from the user end
end = int(input())#defining a end variable that takes input from the user end
if start > end:#use if that checks start value greater than end value
print("Second integer can't be less than the first.")#print message
else:#defining else block
while start <= end:#defining a while loop that checks start value less than equal to end value
print(start, end=' ')#print input value
start += 5#incrementing the start value by 5
print()#use print for space
For code 2:
while True:#defining a while loop that runs when its true
data = input()#defining a data variable that inputs values
if data == 'Done' or data == 'done' or data == 'd':#defining if block that checks data value
break#use break keyword
rev = ''#defining a string variable rev
for ch in data:#defining a for loop that adds value in string variable
rev = ch + rev#adding value in rev variable
print(rev)#print rev value
Explanation:
In the first code two-variable "first and end" is declared that takes input from the user end. After inputting the value if a block is used that checks start value greater than end value and use the print method that prints message.
In the else block a while loop is declared that checks start value less than equal to end value and inside the loop it prints input value and increments the start value by 5.
In the second code, a while loop runs when it's true and defines a data variable that inputs values. In the if block is used that checks data value and use break keyword.
In the next step, "rev" as a string variable is declared that uses the for loop that adds value in its variable and prints its values.
......... defines the path of the movement for an object.
b. Shape Tween
c. Motion Guide
is represented by a red vertical line in the Timeline windo
b. Playhead
c. Keyframe
option displays only the outline of the object in
Answers
Answer:
c. Motion Guide
B. Playhead
Explanation:
In Cascading Style Sheets 5 (CSS5), the playhead represents specific frame numbers and are displayed by a vertical line on the timeline window.
Motion Guide defines the path of the movement for an object so that there is no overlay issues.
