Answer:
true
Explanation:
there are a lot of easier ways to access clients through computers with the internet.
Your goal is to write a JAVA program that will ask the user for a long string and then a substring of that long string. The program then will report information on the long string and the substring. Finally it will prompt the user for a replacement string and show what the long string would be with the substring replaced by the replacement string. Each of the lines below can be produced by using one or more String methods - look to the String method slides on the course website to help you with this project.
A few sample transcripts of your code at work are below - remember that your code should end with a newline as in the textbook examples and should produce these transcripts exactly if given the same input. Portions in bold indicate where the user has input a value.
One run of your program might look like this:
Enter a long string: The quick brown fox jumped over the lazy dog
Enter a substring: jumped
Length of your string: 44
Length of your substring: 6
Starting position of your substring: 20
String before your substring: The quick brown fox
String after your substring: over the lazy dog
Enter a position between 0 and 43: 18
The character at position 18 is x
Enter a replacement string: leaped
Your new string is: The quick brown fox leaped over the lazy dog
Goodbye!
A second run with different user input might look like this:
Enter a long string: Friends, Romans, countrymen, lend me your ears
Enter a substring: try
Length of your string: 46
Length of your substring: 3
Starting position of your substring: 21
String before your substring: Friends, Romans, coun
String after your substring: men, lend me your ears
Enter a position between 0 and 45: 21
The character at position 21 is t
Enter a replacement string: catch
Your new string is: Friends, Romans, councatchmen, lend me your ears
Goodbye!
Answer:
In Java:
import java.util.*;
public class Main{
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
String longstring, substring;
System.out.print("Enter a long string: ");
longstring = input.nextLine();
System.out.print("Enter a substring: ");
substring = input.nextLine();
System.out.println("Length of your string: "+longstring.length());
System.out.println("Length of your substring: "+substring.length());
System.out.println("Starting position of your substring: "+longstring.indexOf(substring));
String before = longstring.substring(0, longstring.indexOf(substring));
System.out.println("String before your substring: "+before);
String after = longstring.substring(longstring.indexOf(substring) + substring.length());
System.out.println("String after your substring: "+after);
System.out.print("Enter a position between 0 and "+(longstring.length()-1)+": ");
int pos;
pos = input.nextInt();
System.out.println("The character at position "+pos+" is: "+longstring.charAt(pos));
System.out.print("Enter a replacement string: ");
String repl;
repl = input.nextLine();
System.out.println("Your new string is: "+longstring.replace(substring, repl));
System.out.println("Goodbye!");
}
}
Explanation:
Because of the length of the explanation; I've added the explanation as an attachment where I used comments to explain the lines
In this exercise we have to use the knowledge of the JAVA language to write the code, so we have to:
The code is in the attached photo.
So to make it easier the JAVA code can be found at:
import java.util.*;
public class Main{
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
String longstring, substring;
System.out.print("Enter a long string: ");
longstring = input.nextLine();
System.out.print("Enter a substring: ");
substring = input.nextLine();
System.out.println("Length of your string: "+longstring.length());
System.out.println("Length of your substring: "+substring.length());
System.out.println("Starting position of your substring: "+longstring.indexOf(substring));
String before = longstring.substring(0, longstring.indexOf(substring));
System.out.println("String before your substring: "+before);
String after = longstring.substring(longstring.indexOf(substring) + substring.length());
System.out.println("String after your substring: "+after);
System.out.print("Enter a position between 0 and "+(longstring.length()-1)+": ");
int pos;
pos = input.nextInt();
System.out.println("The character at position "+pos+" is: "+longstring.charAt(pos));
System.out.print("Enter a replacement string: ");
String repl;
repl = input.nextLine();
System.out.println("Your new string is: "+longstring.replace(substring, repl));
System.out.println("Goodbye!");
}
}
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SAM trainings include 4 parts, which of the following is NOT one of them?
A.practice
B.grading
C.guide
D.Observe
Answer:
doon sa pasay nag kakapi
From which of the following locations can you run a single line of the program?
Manual Movement dialog box
RoboCell toolbar
Program toolbar
Run menu
I’m in manufacturing and I don’t like this class it has nothing to do with what I wanna do so can someone help please
Film and video speak the same audiovisual’’__________.’’
Answer:
Film and video speak the same audiovisual ’’Technology’’
Write a program to calculate the total price for car wash services. A base car was is $10. A dictionary with each additional service and the corresponding cost has been provided. Two additional services can be selected. A '-' signifies an additional service was not selected. Output all selected services along with the corresponding costs and then the total price for all car wash services.Ex: If the input is:Tire shineWaxthe output is:ZyCar WashBase car wash -- $10Tire shine -- $2Wax -- $3----Total price: $15Ex: If the input is:Rain repellent-the output is:ZyCar WashBase car wash -- $10Rain repellent -- $2----Total price: $12services = { 'Air freshener' : 1 , 'Rain repellent': 2, 'Tire shine' : 2, 'Wax' : 3, 'Vacuum' : 5 }base_wash = 10total = 0service_choice1 = input()service_choice2 = input()''' Type your code here '''
Answer:
Replace
''' Type your code here '''
with the following lines of code:
price1 = services[service_choice1]
price2 = 0
if not (service_choice2 == "-"):
price2 = services[service_choice2]
total = base_wash + price1 + price2
print("Zycar Wash")
print("Base car wash: $"+str(base_wash))
print(service_choice1+str(": $")+str(price1))
print(service_choice2+str(": $")+str(price2))
print("Total price: $"+str(total))
Explanation:
The complete program with explanation is as follows:
The italicized lines were originally part of the question
services = { 'Air freshener' : 1 , 'Rain repellent': 2, 'Tire shine' : 2, 'Wax' : 3, 'Vacuum' : 5 }
base_wash = 10
total = 0
service_choice1 = input()
service_choice2 = input()
This line gets the price of service choice 1
price1 = services[service_choice1]
This line initialzes price of service choice 2 to 0
price2 = 0
If an additional service (i.e. service choice 2) is selected
if not (service_choice2 == "-"):
This line gets the price of service choice 2
price2 = services[service_choice2]
This calculates the total price
total = base_wash + price1 + price2
This prints the header
print("Zycar Wash")
This prints the base car wash
print("Base car wash: $"+str(base_wash))
This prints the service choice 1
print(service_choice1+str(": $")+str(price1))
This prints the service choice 2
print(service_choice2+str(": $")+str(price2))
This prints the total
print("Total price: $"+str(total))
Match the web development languages to their types.
PHP
HTML
ASP
JavaScript
XML
SGML
MARKUP LANGUAGE
SCRIPTING LANGUAGE
Answer:
HTML, XML and SGML are the markup languages (hence the "ML" suffix on each of their acronyms).
PHP, ASP and Javascript are scripting languages.
A kind of markup language is HTML. It "marks up" or encapsulates data using HTML tags that specify the data and explain how it will be used on the webpage. Following that, the web browser examines the HTML, which instructs it as to what sections are headings, paragraphs, links, etc.
What are the different web development languages?OOP scripting is used in Java, whereas OOP programming is used in Java. JavaScript code can only be run on a browser, while Java applications can run on a virtual machine or browser.
While JavaScript code is completely in text, Java code must be compiled. They both need various plug-ins.
Therefore, The "ML" suffix on each acronym stands for markup languages, which are HTML, XML, and SGML respectively. Scripting languages include JavaScript, ASP, and PHP.
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Which version of Microsoft Office is free?
Answer:
the older versions and really all of them are
Answer:
This is what I found on the internet that I hope will help you! :3
Explanation:
It's a free app that will be preinstalled with Windows 10, and you don't need an Office 365 subscription to use it. The existing My Office app has many of these features, but the new Office app puts the focus on the free online versions of Office if you're not an Office 365 subscriber.
In an independent software organization, who owns the copyright of the developed software?
O A.
client
OB
software organization
C.
project manager
D.
testing team
OE.
change committee
Answer:
The correct answer is B) The software organization.
Explanation:
An independent software organization is one that specializes in writing or creating software or applications that are eventually sold to the end-users. The End-Users are usually a broad-based market. The users only purchase a right to use the software, not the right to own the software. This means that the rights and ownership of the software remain that of the independent software organization or vendor (ISV).
Examples of applications that an ISV can create include but are not limited to the following list:
Healthcare Management System; Real Estate Management System; Accounting and Finance Management System Gambling Softwares University or School Management Software etc
Examples of Accounting and Finance Management Systems are:
Quickbooks by IntuitFreshbooksSage and Xero
Cheers
Your first submission for the CIS 210 Course Project should include the following functionality: - Requests the user to input his/her first name - Formats the name to capitalize the first letter and makes all remaining characters lowercase, removing any spaces or special characters - Output the formatted name to the console
Answer:
In Java:
import java.util.*;
public class Main{
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
String name;
System.out.print("First name: ");
name = input.next();
name= name.substring(0, 1).toUpperCase() + name.substring(1).toLowerCase();
System.out.print(name);
}
}
Explanation:
This declares name as string
String name;
This prompts the user for first name
System.out.print("First name: ");
This gets the name from the user
name = input.next();
This capitalizes the first letter of name and makes the other letters to be in lowercase
name= name.substring(0, 1).toUpperCase() + name.substring(1).toLowerCase();
This prints the formatted name
System.out.print(name);
The intelligence displayed by humans and other animals is termed?
Answer:
ᗅгᝨเŦเςเᗅl เภᝨєllเﻮєภςє, Տ⌾๓єᝨเ๓єՏ ςᗅllє๔ ๓ᗅςђเภє เภᝨєllเﻮєภςє ⌾г ๓ᗅςђเภє lєᗅгภเภﻮ, เՏ เภᝨєllเﻮєภςє ๔є๓⌾ภՏᝨгᗅᝨє๔ ๒γ ๓ᗅςђเภєՏ, เภ ς⌾ภᝨгᗅՏᝨ ᝨ⌾ ᝨђє ภᗅᝨႮгᗅl เภᝨєllเﻮєภςє ๔เՏקlᗅγє๔ ๒γ ђႮ๓ᗅภՏ ᗅภ๔ ⌾ᝨђєг ᗅภเ๓ᗅlՏ. ... Տ⌾๓єᝨђเภﻮ ᝨђᗅᝨ'Տ ђєlקเภﻮ ᝨђเՏ ςђᗅภﻮє เՏ ᗅгᝨเŦเςเᗅl เภᝨєllเﻮєภςє.
հօթҽ íԵ հҽlթs
Natural intelligence relates to life concepts and life choices which adhere to the natural constraints or boundaries of the world's resources and the further discussion can be defined as follows:
It is defined as an emotional impulse ingrained into the common myth that drives us to value & defend the integrity of any living creatures.It is the polar opposite of artificial intelligence, which is all of the control mechanisms found in life. Nature also displays non-neural control in plants and protozoa, as well as dispersed intellect in colonies species including such ants, jackals, and people.Therefore, the final answer is "Natural intelligence".
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How does Kelvin inspire other
people?
He shows that it's easy to meet an
important leader of a country
He shows that anyone can succeed in
the music business.
He shows that studying engineering
leads to good jobs.
He shows that hard work and creative
thinking can solve problems.
Answer:
hard work and creative thinking can solve all problomes
Explanation:
Answer:
hard work
Explanation:
five advantages of Internet
Answer:
1. Accessible to find information
2. Computer can store information you need
3. Communication world wide to connect with others
4. High tech learning
5. Many entertaining platforms and games
Explanation:
Hope that helps
Let us say numbers.txt contains the sequence of numbers from 1 to 10000, like this:
1
2
3
4
Each of the following 2 commands should output the following 4 lines. Complete the commands with correct values to make it happen!
4377
4378
4379
4380
head - numbers.txt | tail -
tail - numbers.txt | head -
Answer:
Follows are the solution to this question:
Explanation:
head | tail -n 4380 in the numbers.txt
This will take first 4380 lines head -n 4380
tail -n 4 takes out the last 4 lines
tail -n + 4377.txt | head -n 4 -n
tail -n + 4377 requires all 4377 lines
head -n 4 cuts out first four lines
that's why the final answer is "4380, 4 5624,4".
Consider the following statements: Statement A: In Duplex transmission, either node can transmit while the other node can receive data Statement B: In half-duplex transmission, both the nodes can transmit as well as receive data at the same time. Which of the following is true with respect to the above statements?
a. Both statements A and B are false
b. Statement A is false and statement B is true
c. Both statements A and B are true
d. Statement A is true and statement B is false
Answer:
d. Statement A is true and Statement B is false
Explanation:
Indeed, when using duplex transmission either node can transmit while the other node can receive data from the network. Also, in half-duplex transmission, both the nodes can transmit as well as receive data.
However, in half-duplex transmission, the nodes cannot transmit and receive data at the same time. Hence, this makes Statement B false, while Statement A is true.
What is the algorithm to determine the absolute of a number
This was written in python, let me know if it needs to be in another language.
Answer:
Conditionals are slower than plain arithmetic operations, but much, much faster than something as silly as calculating the square root
Explanation:
integer or bitwise op: 1 cycle floating -point add/ sub/mul: 4 cycles . Floating- point div ~ 30 cycles Floating - point exponentiation :~ 60 cycles depending on implementation Conditional branch : avg. 10_ cycles, better if well- predicted , much worse if mispredicted.
Concentrate strings
Write code that concatenates the character strings in str1 and str2, separated by a space, and assigns the result to a variable named joined. Assume that both string variables have been initialized.
Two Letters in Word
Given a character string stored in a variable called word, write code that concatenates the fifth character of the word to the third character from the end of the word, and assigns that string to a variable named two_letters. Assume that word already has a value and is at least five characters long.
Set the Number of Cards if Necessary
Write code that sets the value of the variable num_cards to seven if its current value is less than seven. Otherwise, don't change the value. Assume that nuncards already has an initial value.
Answer:
In Python:
(a) Concatenate strings:
joined = str1+" "+str2
(b) Two Letters in Word :
two_letters = word[4]+word[-3]
(c) Set Numbers in Card
if num_cards < 7:
num_cards = 7
Explanation:
The code segments were written in Python
All variables were assumed to have been initialized
Solving (a): Concatenate strings:
To do this, we make use of + operator.
So, the concatenation of str1 and str2 with space in between is
str1+" "+str2
When assigned to variable joined, it becomes
joined = str1+" "+str2
Solving (b): Two Letters in Word :
The character at the 5th position is represented with index 4 i.e. word[4]
To access a character from the end, we make use of - sign. So, the third character from the end is word[-3]
Concatenate them using + operator.
So, we have:
two_letters = word[4]+word[-3]
Solving (c): Set Numbers in Card
Here, we make use of the if condtion.
First, check if num_cards is less than 7(i.e. num_cards < 7)
If true, assign num_cards to 7
So, we have:
if num_cards < 7:
num_cards = 7
9. Select the correct answer.
Jude has entered into an agreement with his client regarding the use of his images over a span of five years. They have agreed that the images will not be shared with any other clients. Which type of usage has Jude agreed to in this contract between himself and the client?
A.
non-exclusive
B.
exclusive
C.
fair use
D.
copyright
E.
statutory
Answer:
I believe the answer is exclusive but im not 100% sure
Answer:
The answer is choice B. Exclusive.
Explanation:
Your supervisor has asked you to make a presentation to a group of new interns about appropriate digital communication in the workplace. Which of these keywords should you research?
A netiquette
B project management
C emojis
Answer: Netiquette
Explanation:
The keywords that'll be researched is netiquette. Netiquette, is simply made up of the words "net"which and also “etiquette,” and it has to do with appropriate behavior that are used online when communicating with someone. These importance of such rules are to enhance communication skills.
Some of the rules include the use of respectful language, large files should not be emailed but rather compressed, people's privacy should be respected etc
Write an algorithm to show whether a given number is even or odd.
Answer:
int num = Console.ReadInt("Please enter a number");
if(num%2 == 0) {
Console.WriteLine("Number is even");
} else {
Console.WriteLine("Number is odd");
Explanation:
Define the meaning of software quality and detail the factors which affects the quality not productivity of a software product?
Answer:
Quality of software may be defined as the need of function and Efficiency. ... A number of factors are given below which gives the effects on quality and production capacity.
Software quality is known to be the method that tells the desirable characteristics of software products.
What are the Software Quality Factors that affects it?The factors that influence software are;
CorrectnessReliabilityEfficiencyUsability, etc.Therefore, Software quality is known to be the method that tells the desirable characteristics of software products.
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Which statement about creating a client request in quickbooks online accountant is false
Answer:
You can add attachments by selecting the + Add document link
The request is not sent to the client's email address unless the default setting is changed.
The request appears in the client's QuickBooks Online company in My Accountant
If you wish to notify your client of your request with a QuickBooks Online-generated email, select Notify client
Explanation:
The highlighted one is correct. Its QBO question.
What is software?
a. The soft parts of a computer, like the mouse pad. b. The collection of programs that make the computer do useful work
c. The physical components that come together to form a computer
d. A special kind of CD-ROM
Answer:
B
Explanation:
Answer:
I believe the answer is B
A for loop is used to replace a ________ while loop
Answer:
counting
Explanation:
It looks like you're initializing your counter variable before you create the for loop.
Assume that you have 22 slices of pizza and 7 friends that are going to share it (you've already eaten). There's been some arguments among your friends, so you've decided to only give people whole slices. Write a Python expression with the values 22 and 7 that calculates the number of whole slices each person would receive and assigns the result to numberOfWholeSlices.
Answer:
In Python:
numberOfWholeSlices = int(22/7)
print(numberOfWholeSlices )
Explanation:
For each friend to get a whole number of slices, we need to make use of the int function to get the integer result when the number of slices is divided by the number of people.
So, the number of slice is: 22/7
In python, the expression when assigned to numberOfWholeSlices is:
numberOfWholeSlices = int(22/7)
Next, is to print the calculated number of slices
print(numberOfWholeSlices )
Following are the python program to the given question:
Program Explanation:
Defining a variable "numberOfWholeSlices". Inside this variable, it divides the integer value and holds the quotient part, and holds only the integer part by using the int method.In the next step, it uses the print method that prints the quotient value holding variable.Program:
numberOfWholeSlices = int(22/7)#defining a variable "numberOfWholeSlices"
#dividing the integer value and holds the quotient value part and convert the value into integer
print(numberOfWholeSlices )#print the quotient value
'''OR'''
numberOfWholeSlices = 22//7#defining a variable "numberOfWholeSlices" that claculates and hold the quotient value integer part
print(numberOfWholeSlices )#print the quotient value
Output:
Please find the attached file.
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Who manages the team’s work during a sprint?
a) Scrum master manages the people so they can complete the work
b) The team manages the work by self organization
c) Product owner manages the work
d) Delivery manger manages the work
Answer:
d) delivery manger manages the work
Explanation:
sana po makatulong ako daghay salamat sayo emo
What devices do not form part of the main components of a computer but can be attached to function effectively?
Answer:
Peripherals are a generic name for any device external to a computer, but still normally associated with its extended functionality. The purpose of peripherals is to extend and enhance what a computer is capable of doing without modifying the core components of the system. A printer is a good example of a peripheral.
Explanation:
Without this step of the problem solving process you might solve the wrong problem, not know where to start, or not know when you are finished.
Select one:
Define
Prepare
Try
Reflect
match each option to the description of the task it accomplishes?
Answer:
did u mean to send a picture
Explanation:
0111101101010110101110110001001011101001011101101010101010110101
Refer to the above bit string to answer the below questions.
Create a valid IPv4 addresses using the above bit string.
Answer:
binary digits in computer system it belongs
Match the following
A. Birju Maharaj Brain Lara
B. Jhaveri Sister Mike Tyson
C. Hockey Major Dhyan Chand
D. Boxing Manipur
E. Cricket Uttar Pradesh