Answer:
Dennis Ritchie is the answer
PART 1: What's with ABCD's?
Directions: Read and analyze the statement carefully. Choose the BEST answer
and write the letter only in your answer sheet.
1. Which finger lies on the Space Bar when using the Home Row Position?
a. Thumb b. Index Finger c. Middle Finger d. Ring Finger
2. What do we call the position that we need to touch in typing?
a. Upper Keys/ Lower Keys
c. Function Keys
b. Command Keys
d. Home Row Position
3. What are the letters that your fingers in your LEFT hand touching?
a. ASDF b. ASDFG
c. H J K L ;
d. J K L ;
4. What are the letters that your fingers in your RIGHT hand touching?
a. ASDF b. ASDFG
d. JKL ;
c. H J K L ;
5. What letter lies on in your LITTLE finger in your LEFT hand?
a. A
b. F
c. J
d. ;
6. What letter lies on in your LITTLE finger in your RIGHT hand?
a. A
b. F
C. J
d. ;
7. To double click the mouse, what finger should you use?
a. Thumb b. Index
c. Middle
d. Ring
8. What should you click in order to capitalize a Letter?
a. ALT
b. Control
c. Caps Lock
d. Shift
9. Which statements support the function of the Backspace key in the
keyboard?
a. It saves a file
b. It capitalizes a letter
10. What can you say about a Home
a. Base Position in typing
Both A and B
c. It erases a text
d. None of the Above
Row Position?
c. First Position in Typing b.
d. Any of the Above
ABCD's refer to the Home Row Position in typing, which is the foundation of touch typing. This position involves placing your fingers on the ASDF and JKL; keys on the keyboard, which are located in the middle row and form a diagonal line. The fingers of the left hand should rest on the ASDF keys, while the fingers of the right hand should rest on the JKL; keys. This position allows for quick and efficient typing, as it centers your fingers and allows you to easily reach all the other keys on the keyboard.
In addition to the Home Row Position, there are other key concepts to keep in mind when typing. For example, the Space Bar is located underneath the thumbs and is used to create spaces between words. The Shift key is used to capitalize letters, while the Backspace key is used to erase mistakes. The mouse is also an important tool in typing, and double clicking is done with the index finger.
Overall, it is important to have a solid understanding of the Home Row Position and other basic concepts in typing in order to become a proficient typist. Practice and repetition are also important in developing good typing skills.
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Need help with this python question I’m stuck
It should be noted that the program based on the information is given below
How to depict the programdef classify_interstate_highway(highway_number):
"""Classifies an interstate highway as primary or auxiliary, and if auxiliary, indicates what primary highway it serves. Also indicates if the (primary) highway runs north/south or east/west.
Args:
highway_number: The number of the interstate highway.
Returns:
A tuple of three elements:
* The type of the highway ('primary' or 'auxiliary').
* If the highway is auxiliary, the number of the primary highway it serves.
* The direction of travel of the primary highway ('north/south' or 'east/west').
Raises:
ValueError: If the highway number is not a valid interstate highway number.
"""
if not isinstance(highway_number, int):
raise ValueError('highway_number must be an integer')
if highway_number < 1 or highway_number > 999:
raise ValueError('highway_number must be between 1 and 999')
if highway_number < 100:
type_ = 'primary'
direction = 'north/south' if highway_number % 2 == 1 else 'east/west'
else:
type_ = 'auxiliary'
primary_number = highway_number % 100
direction = 'north/south' if primary_number % 2 == 1 else 'east/west'
return type_, primary_number, direction
def main():
highway_number = input('Enter an interstate highway number: ')
type_, primary_number, direction = classify_interstate_highway(highway_number)
print('I-{} is {}'.format(highway_number, type_))
if type_ == 'auxiliary':
print('It serves I-{}'.format(primary_number))
print('It runs {}'.format(direction))
if __name__ == '__main__':
main()
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External hackers have some access to a company's website and made some changes. Customers have submitted multiple complaints via email for wrong orders and inappropriate images on the website. The Chief Information Officer (CIO) is now worried about the distribution of malware. The company should prepare for which of the following other issues or concerns?
Answer:
-Domain reputation
-URL redirections
Explanation:
chemical reaction to metal
Answer:
Metals can react with water, acid and oxygen. The reactivity of the metal determines which reactions the metal participates in.
Explanation:
In general, acids react with metals to give salt and release hydrogen gas. In general, bases do not react with metals and release hydrogen gas.When metals react with other substances, the metal atoms lose electrons to form positive ions .
what is an operating system
An operating system (OS) is a system software program that operates, manages, and controls the computer's hardware and software resources. The OS establishes a connection between the computer hardware, application programs, and the user.
Its primary function is to provide a user interface and an environment in which users can interact with their machines. The OS also manages the storage, memory, and processing power of the computer, and provides services like security and network connectivity.
Examples of popular operating systems are Windows, macOS, Linux, iOS, and Android. These OSs have different user interfaces and feature sets, but they all perform the same essential functions. The OS is a fundamental component of a computer system and is responsible for ensuring the computer hardware operates efficiently and correctly.
The OS performs several key tasks, including:
1. Memory management: Allocating memory to applications as they run, and releasing it when the application closes.
2. Processor management: Allocating processor time to different applications and processes.
3. Device management: Controlling input/output devices such as printers, scanners, and other peripherals.
4. Security: Protecting the computer from malware, viruses, and other threats.
5. User interface: Providing a graphical user interface that enables users to interact with their machine.
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In a business environment, who is responsible for testing a website? the webmaster the website supervisor the customers who visit the site the search engine director
Answer:
the webmaster
Explanation:
Why do DB Designers write mission statements?
Database designers write mission statements for a few reasons:
Overall, a mission statement is a valuable tool for guiding the database design process and ensuring that the resulting database is aligned with the goals and purpose of the organization.
open the taxformwithgui.py file and write a GUI-based program that implements the tax calculator program shown in the figures below
Using the knowledge in computational language in python it is possible to write a code that open the taxformwithgui.py file and write a GUI-based program that implements the tax calculator.
Writting the code:Class TaxCalculator(EasyFrame):
def __init__(self):
"""Sets up the window and the widgets."""
EasyFrame.__init__(self, title="Tax Calculator")
# Label and field for the income
self.addLabel(text="Income", row=0, column=0)
# Label and field for the tax
# The event handler method for the button
def computeTax(self):
"""Obtains the data from the input fields and uses
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Create a Python program that prints all the numbers from 0 to 4 except two distinct numbers entered by the user.
Note : Use 'continue' statement.
Here is a Python program that prints all numbers from 0 to 4, excluding two distinct numbers entered by the user, using the 'continue' statement:
```python
numbers_to_exclude = []
# Get two distinct numbers from the user
for i in range(2):
num = int(input("Enter a number to exclude: "))
numbers_to_exclude.append(num)
# Print numbers from 0 to 4, excluding the user-entered numbers
for i in range(5):
if i in numbers_to_exclude:
continue
print(i)
```
The program first initializes an empty list called `numbers_to_exclude` to store the two distinct numbers entered by the user.
Next, a loop is used to prompt the user to enter two distinct numbers. These numbers are appended to the `numbers_to_exclude` list.
Then, another loop is used to iterate through the numbers from 0 to 4. Inside the loop, an 'if' condition is used to check if the current number is in the `numbers_to_exclude` list. If it is, the 'continue' statement is executed, which skips the current iteration and proceeds to the next iteration of the loop.
If the current number is not in the `numbers_to_exclude` list, the 'print' statement is executed, and the number is printed.
This program ensures that the two distinct numbers entered by the user are excluded from the output, while all other numbers from 0 to 4 are printed.
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What We Think Need To Start NFT?
The NFT market is highly competitive and constantly evolving, so it's important to stay up-to-date with the latest trends and developments.
Choose a blockchain platform: NFTs are created and traded on blockchain networks.
Create a digital asset: NFTs can represent any unique digital asset, such as artwork, music, videos, and even tweets.
Mint your NFT: Once you have a digital asset, you can mint it into an NFT.
List your NFT for sale: After minting, you can list your NFT for sale on various marketplaces or auction sites.
Promote your NFT: To attract buyers, you'll need to promote your NFT through social media, forums, and other channels.
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NFTs have developed into a market phenomenon that frequently makes news due to celebrity involvement, antics, frauds, and legal disputes.
There are still many reasons why someone would want to try their hand at producing one, even if it's difficult to predict whether they will maintain or regain their popularity after a market dip or two.
In addition to an explanation of blockchain technology as a whole that NFTs employ, we also have a comprehensive explainer dedicated to NFTs and the social context that surrounds them.
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The question is incomplete, Complete question probably will be is:
What do we think, do need to start NFT?
I'm surprised I haven't even got a single warning yet lol
Answer:
Thats good
Explanation:
Thanks for the points~! ;)
Write Java statements to declare another array and initialize it with the names of the months of the year.
Answer:
SEE CODE IN BELOW AND GIVE ME BRAINLEST
Explanation:
String[] months = {"January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"};
Mission statement base on shoes company ? Help me
Here are 2 examples:
- Bringing comfortable walking, running, biking, and adventuring to the world.
- Transforming the way you live your life, two soles at a time.
A mission statement should be focused on what a company is about at its core roots. What's the driver for why the company does what it does? Often it is related to why a company is relevant in its industry.
How did early computing device such as Charles Babbage's analytical engine and Ada Lovelace's contributions set the foundation for modern computing
Early computing devices, such as Charles Babbage's Analytical Engine and Ada Lovelace's contributions, played a crucial role in setting the foundation for modern computing. Here's how their work contributed to computing development:
1. Charles Babbage's Analytical Engine: Babbage designed the Analytical Engine, a mechanical general-purpose computer concept, in the 19th century. Although the Analytical Engine was never fully built, its design and principles laid the groundwork for modern computers. Key features of the analytical engine include:
a. Stored Program: Babbage's Analytical Engine introduced the concept of storing instructions and data in memory, allowing complex calculations and tasks.
b. Control Flow: The Analytical Engine could make decisions and perform conditional operations based on previous computations, resembling the modern concept of control flow in programming.
c. Loops: Babbage's design incorporated looping mechanisms, enabling repetitive instruction execution, similar to modern programming languages.
2. Ada Lovelace's Contributions: Ada Lovelace, an English mathematician, collaborated with Charles Babbage and made significant contributions to computing. Her work on Babbage's Analytical Engine included writing the first algorithm intended for machine implementation. Lovelace realized the potential of the analytical engine beyond numerical calculations and recognized its capability for processing symbols and creating complex algorithms. Her insights laid the foundation for computer programming and algorithms.
Lovelace's ideas about the analytical engine extended beyond what was initially envisioned. He stressed the importance of machines handling more than just numbers. Her contributions demonstrated computers' potential to perform tasks beyond basic calculations and numerical processing.
Collectively, Babbage's analytical engine and Lovelace's contributions provided early conceptual frameworks for modern computing. Their ideas influenced subsequent pioneers in the field, and the concepts they introduced paved the way for the development of the digital computers we use today.
Write a program whose inputs are two integers, and whose output is the smallest of the two values.
Ex: If the input is:
7
15
the output is:
7
Preferred in Python
Method 1 :
Using If else statements: If the condition checks whether num1 is smaller than num2 if so it will print 'Smallest of these two integers is num1'.
else it will print 'Smallest of these two integers is num2'
Method 2:
Using the 'min' method: using the method min(num1,num2), the program finds the smallest value and prints it directly to the user.
Python Program using method 1
#PYTHON PROGRAM TO FIND SMALLEST INTEGER VALUE FROM TWO INPUTS FROM USER - Method 1
#Accepts inputs from user
num1 = int (input ("Enter your first number:")) #Gets the first integer input from user and stores in num1
num2 = int (input ("Enter your second number: ")) #Gets the second integer input from user and stores in num2
#Finding output by if else
#Checks num1 smaller than num2
if (num1 < num2):
#assign num1 to small
small = num1
else:
#assign num2 to small
small = num2
print ("Smallest of these two integers is", small)
Python Program using method 2
#PYTHON PROGRAM TO FIND SMALLEST INTEGER VALUE FROM TWO INPUTS FROM USER - Method 2
#Accepts inputs from user
num1 = int (input ("Enter your first number:")) #Gets the first integer input from user and stores in num1
num2 = int (input ("Enter your second number: ")) #Gets the second integer input from user and stores in num2
#Finding output using min method
print("\n Smallest of these two integers is",min(num1,num2)) #Prints output to user
Answer:num1 = int(input())
num2 = int(input())
num3 = int(input())
lowest = min(num1, num2, num3)
if num1 < num2 and num1 < num3:
lowest = num1
elif num2 < num1 and num2 < num3:
lowest = num2
elif num3 < num1 and num3 < num2:
lowest = num3
print(lowest)
Explanation:
create a program that calculates the areas of a circle, square, and triangle using user-defined functions in c language.
A program is a set of instructions for a computer to follow. It can be written in a variety of languages, such as Java, Python, or C++. Programs are used to create software applications, websites, games, and more.
#include<stdio.h>
#include<math.h>
main(){
int choice;
printf("Enter
1 to find area of Triangle
2 for finding area of Square
3 for finding area of Circle
4 for finding area of Rectangle
scanf("%d",&choice);
switch(choice) {
case 1: {
int a,b,c;
float s,area;
printf("Enter sides of triangle
");
scanf("%d%d %d",&a,&b,&c);
s=(float)(a+b+c)/2;
area=(float)(sqrt(s*(s-a)*(s-b)*(s-c)));
printf("Area of Triangle is %f
",area);
break;
case 2: {
float side,area;
printf("Enter Sides of Square
scanf("%f",&side);
area=(float)side*side;
printf("Area of Square is %f
",area);
break;
case 3: {
float radius,area;
printf("Enter Radius of Circle
");
scanf("%f",&radius);
area=(float)3.14159*radius*radius;
printf("Area of Circle %f
",area);
break;
}
case 4: {
float len,breadth,area;
printf("Enter Length and Breadth of Rectangle
");
scanf("%f %f",&len,&breadth);
area=(float)len*breadth;
printf("Area of Rectangle is %f
",area);
break;
}
case 5: {
float base,height,area;
printf("Enter base and height of Parallelogram
");
scanf("%f %f",&base,&height);
area=(float)base*height;
printf("Enter area of Parallelogram is %f
",area);
break;
}
default: {
printf("Invalid Choice
");
break;
}
}
}
What do you mean by programming ?
The application of logic to enable certain computing activities and capabilities is known as programming. It can be found in one or more languages, each of which has a different programming paradigm, application, and domain. Applications are built using the syntax and semantics of programming languages. Programming thus involves familiarity with programming languages, application domains, and algorithms. Computers are operated by software and computer programs. Modern computers are little more than complex heat-generating devices without software. Your computer's operating system, browser, email, games, media player, and pretty much everything else are all powered by software.
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When Jenna borrows her dad's office chair, it's too big for her, so her feet dangle and don't reach the floor—which can cause what?
A: eye strain
B: carpal tunnel syndrome
C: a repetitive motion injury
D: slouching posture
Answer:
D
Explanation:
Answer:
B: carpal tunnel syndrome
Explanation:
YYou have to have your hand on the ddesk.
Which of the following is the best example of a purpose of e-mail?
rapidly create and track project schedules of employees in different locations
easily provide printed documents to multiple people in one location
quickly share information with multiple recipients in several locations
O privately communicate with select participants at a single, common location
Answer:
The best example of a purpose of email among the options provided is: quickly share information with multiple recipients in several locations.
While each option serves a specific purpose, the ability to quickly share information with multiple recipients in different locations is one of the primary and most commonly used functions of email. Email allows for efficient communication, ensuring that information can be disseminated to multiple individuals simultaneously, regardless of their physical location. It eliminates the need for physical copies or face-to-face interactions, making it an effective tool for communication across distances.
Explanation:
Scenario
Your task is to prepare a simple code able to evaluate the end time of a period of time, given as a number of minutes (it could be arbitrarily large). The start time is given as a pair of hours (0..23) and minutes (0..59). The result has to be printed to the console.
For example, if an event starts at 12:17 and lasts 59 minutes, it will end at 13:16.
Don't worry about any imperfections in your code - it's okay if it accepts an invalid time - the most important thing is that the code produce valid results for valid input data.
Test your code carefully. Hint: using the % operator may be the key to success.
Test Data
Sample input:
12
17
59
Expected output: 13:16
Sample input:
23
58
642
Expected output: 10:40
Sample input:
0
1
2939
Expected output: 1:0
Answer:
In Python:
hh = int(input("Start Hour: "))
mm = int(input("Start Minute: "))
add_min = int(input("Additional Minute: "))
endhh = hh + (add_min // 60)
endmm = mm + (add_min % 60)
endhh += endmm // 60
endmm = endmm % 60
endhh = endhh % 24
print('{}:{}'.format(endhh, endmm))
Explanation:
This prompts the user for start hour
hh = int(input("Start Hour: "))
This prompts the user for start minute
mm = int(input("Start Minute: "))
This prompts the user for additional minute
add_min = int(input("Additional Minute: "))
The following sequence of instruction calculates the end time and end minute
endhh = hh + (add_min // 60)
endmm = mm + (add_min % 60)
endhh += endmm // 60
endmm = endmm % 60
endhh = endhh % 24
This prints the expected output
print('{}:{}'.format(endhh, endmm))
The process of identifying and removing logical errors and runtime errors is called ..............
Answer:
The process of finding and eliminating errors is called debugging.
Explanation:
Please mark me as brainlest
DRIVING QUEST UNIT 19: Question 6: Many alcohol-impaired individuals still believe they can drive due to.
-the natural ability of alcohol to boost confidence.
-the fact that alcohol changes perception and sharpens the motor skills.
-the fact that alcohol changes perception and allows to become uninhibited.
PLS HELP ME
Answer:
The correct answer is "the fact that alcohol changes perception and allows them to become uninhibited."
Explanation:
Many alcohol-impaired individuals still believe they can drive due to the fact that alcohol changes perception and allows them to become uninhibited. Therefore, option C is correct.
Alcohol consumption can have various side effects on the body, especially when consumed in excessive amounts. Some common side effects of alcohol include impaired judgment and decision-making, slowed reflexes and coordination, memory problems, digestive issues, liver damage, cardiovascular effects, weakened immune system, sleep disturbances, mood changes, and mental health issues.
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StringReverser
Given the following code that creates a Scanner and gets a String from the user, finish the code so that the program will:
Output the provided String, input, backwards
Note that the answer should be one phrase - the reverse of input.
The use of an additional method is optional.
SAMPLE OUTPUT
======================
Enter a word or phrase:
this is a test
REVERSED:
tset a si siht
Answer:
Explanation:
The following code is written in Java, it uses the scanner import to take in a string from the user. Then it uses the string builder import to use the input string and reverse it. Finally outputting the reversed string. The output can be seen in the attached picture below.
import java.util.Scanner;
class Brainly
{
public static void main(String[] args) {
Scanner in = new Scanner(System.in);
System.out.println("Enter a string: ");
String answer = in.nextLine();
StringBuilder sb=new StringBuilder(answer);
sb.reverse();
System.out.println("Reversed: \n" + sb.toString());
}
}
Consider the following JavaScript code fragment:var greeting = function ( name ) {console.log ( name )}The best answer for what is wrong with this code is:Group of answer choices
Answer:
name is a reserved word in JS and cannot be used as an identifier
Explanation:
From the group of answer choices provided the only one that may be a problem would be using the word name as a parameter. Although name is not a reserved word per say in JS it is in HTML, and since JS targets HTML it could cause some errors. This however does not prevent this code from running correctly. JS does not require semicolons anymore, and the opening and closing braces for a body of code does not need to be on their own lines. Also, variable names are not Strings and do not need to be inside quotes, even for console.log()
____allow(s) visually impaired users to access magnified content on the screen in relation to other parts of the screen.
Head pointers
Screen magnifiers
Tracking devices
Zoom features
Answer: screen magnifiers
Explanation: got it right on edgen
7.2 need help plzs 15 points
a place where people study space
Answer:
a place where people study space is a Spacey agent
Java there are n coins each showing either heads or tails we would like all the coins to form a sequence of alternating heads and tails what is the minimum number of coins that must be reversed to achieve this
El número mínimo de monedas que se deben invertir para lograr esto:
45 moas
A mutation is _____.
order the steps to create a pivotchart
Answer:
Select any cell in your PivotTable. Clicking a cell in the PivotTable.
From the Insert tab, click the PivotChart command. Clicking the PivotChart command.
The Insert Chart dialog box will appear. Select the desired chart type and layout, then click OK. ...
The PivotChart will appear.
Explanation:
A pivot chart is a way to quickly summarize large amounts of data. These can be created by selecting a cell, then clicking on insert tab, select the insert chart option and then add the data as given.
What is Pivot chart?A PivotTable is an interactive way to quickly summarize the large amounts of data. A person can use a PivotTable to analyze the numerical data in detail, and answer all the unanticipated questions about the data. A PivotTable is especially designed for querying large amounts of data in many different user-friendly ways.
A Pivot Table is generally used to summarize, sort, re-organize, group, count total, or average data stored in a table. Pivot table allows us to transform columns in the chart into rows and rows into columns.
The steps to create a pivot table include : Select a cell in the PivotTable. Then, on the Insert tab, select the Insert Chart dropdown menu, and then by clicking on any chart option. The chart will appear in the worksheet. Then, select OK.
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Explain why microcomputers are installed with TCP/IP protocols?
Answer:
microcomputers are installed with TCP/IP protocols because its a set of standardized rule that allows the computer to communicate on a network such as the internet