Answer:
desktop
Explanation:
HW3: Write a program in C language by using if statement for a lift control
system, for your information
nation the maximum weight is 240kg and for five floors.
When adding delegates to his mailbox, which role should Joel use if he would like the user to be able to read and create items in a particular folder?
- editor
- publishing editor
- author
- manager
Answer:
publishing editor
Explanation:
In this scenario, the role that he should choose for the delegates would be publishing editor. This role will allow them to create, read, modify, and delete all items within a given folder, and create subfolders. The other options listed either do not give access to create/modify existing files or simply only give all these rights with files that the user creates but not files that already existed in the folder. Therefore, this would be the best role for what Joel wants to accomplish.
Sketch a 3-view orthographic projection of the object shown
Answer:
Explanation:
/|_/]
What is a typical use for a MAN?
A.
to connect devices in five offices adjacent to each other
B.
to connect computers across a university campus
C.
to connect corporate offices across three continents
D.
to connect the computers in a private library
Answer:
B. to connect computers across a university campus
Explanation:
Plato correct!
Write a function named word_beginnings that has two parameters line a string ch a character Return a count of words in line that start with ch. For the purposes of this exercise a word is preceeded by a space. Hint: add a space to the beginning of line For example if line is 'row row row your raft' and ch is 'r' the value 4 will be returned. Note: You can use lists in this question but try to solve it without lists.
Answer:
The function in Python is as follows:
def word_beginnings(line, ch):
count = 0
lines =line.split(" ")
for word in lines:
if word[0] == ch:
count+=1
return count
Explanation:
This defines the function
def word_beginnings(line, ch):
This initializes count to 0
count = 0
This splits line into several words
lines =line.split(" ")
This iterates through each word
for word in lines:
This checks if the first letter of each word is ch
if word[0] == ch:
If yes, increment count by 1
count+=1
Return count
return count
Read the scenario and then answer the question using only the information provided.
A report titled “Dog Breeds” contains information about four breeds of dogs. Information about each breed is contained in a separate table. Which best describes how the report is organized?
The report is grouped and sorted.
The report is sorted only.
The report is grouped only.
Answer:
The report is grouped and sorted.
Answer:
C. the report is grouped only
Explanation:
Best monitor cofficiant modern warfare
Answer: Monitor coefficient only determines your vertical sens with respect to your horizontal. It should be your horizontal pixels divided by your vertical. E.g. for a 1920 x 1080 monitor it should be 1.33. For a 2560 x 1440 it should be 1.78.
Explanation:
Answer:
1920 x 1080 monitor or 2560 x 1440
if your looking for a smooth gaming experience also depends on the graphic card and processer you use
Explanation:
Iconic designs are inspirational and are often copied.
True
False
This is absolutely true. A shining example of this is with smartphones. Before Apple introduced the world to the iPhone, most smartphones had actual keyboards, zero touchscreen capabilities, could barely browse the internet, and had very small displays. After the iPhone was released in 2007, companies immediately scrambled to come out with phones that looked uncannily similar to Apple's. Why? Because Apple's phone was designed well. It's pretty amazing how immediate the shift was. In fact, I recomend you look up "Smartphones before and after iPhone" online. It's pretty cool. Here's an image example: https://www.redmondpie.com/image-showing-phones-before-and-after-iphone-x-revisits-how-android-market-still-tends-to-copy-iphone/
Hope this helps!
Name any four areas where computers are used
Answer:
Computers are used for Business
Computers are used for Education
Computers are used for Science
Computers are used for Communication.
What was software for modems that connected through phone lines called?
virtual-emulation software
terminal-emulation software
bulletin-board software
baud modem software
Answer:
Best Regards to all of the people who have met you in the class
market trends on products made of bamboo, wood, and metal
Answer:
market trends on products made of bamboo, wood, and metal
Quail eggs, popcorns, hotdogs, sandwiches, ice creams, fries, sodas, juice, you name it. It can all be found near school community. Also, fun and exciting stuff can be found and are sold near schools. Keychains, pretty and fashionable headbands, ponytails, ribbons, and so much more are sold there.
How is an interpreter different from a compiler?
An interpreter translates and executes code line by line, while a compiler translates all code at once so that it is ready to be executed at any time.
An interpreter translates all code at once so that it is ready to be executed at any time, while a compiler translates and executes code line by line.
An interpreter translates programming code into binary language, while a compiler does not.
An interpreter translates binary language into programming language, while a compiler translates programming language into binary language.
Answer:
An interpreter is quite different from a complier due to the following statement below:
O. An interpreter translates and executes code line by line, while a compiler translates all code at once so that it is ready to be executed at any time.
Explanation:
For an interpreter, it works in translating and execution of the codes line after another line. In a situation where there is a mistake in the code, the next line would not be able to be executed, but rather display error message. On the other hand, compiler translate all codes at once and execute them as a single work.
During its translation of the codes in compiler, should there be any error, it would not be able to execute despite the fact that, the error might be in the last line of the code.
Answer:
a
Explanation:
taking test right now
You will use conditionals, loops, and functions to implement a trigonometric functions calculator.
THE PROBLEM
You must complete the provided Python program to calculate three trigonometric functions based on the user's input. The user can select the following trigonometric functions: 1. Sine, 2. Cosine, and 3. Tangent. The user will input option 4 to exit the program. If the user inputs a number different than 1, 2, 3, or 4, your program must print into the display the following message: Invalid option. Your program will keep asking the user for an option until the user choice is 4 (exit).
Trigonometric functions:
Sine: to calculate the sine of an angle (in radians), you must use the following Maclaurin series (Wikipedia):
sin(x) = ∑[infinity]n=0(−1)nx2n+1(2n+1)!∑n=0[infinity](−1)nx2n+1(2n+1)!
Where x is the value of the angle in radians.
Cosine: to calculate the cosine of an angle (in radians), you must use the following Maclaurin series (Wikipedia):
cos(x) = ∑[infinity]n=0(−1)nx2n(2n)!∑n=0[infinity](−1)nx2n(2n)!
Tangent: For the value of an angle different than 90 or 270 (in degrees), the tangent is:
tan(x) = sin(x)cos(x)sin(x)cos(x)
Where x is the value of the angle in radians.
User-defined Functions:
You must write the definition of the following functions:
factorial: this function receives as a parameter an integer value and returns the factorial of the received value. For a parameter equal to 5, the function returns 120 (5 * 4 * 3 * 2 * 1).
sin: this function receives two parameters (a float representing the value of the angle in radians and an integer value representing the number of terms of the Maclaurin series to be calculated). The function returns the value of the sine of the first parameter calculated with the first n terms of the Maclaurin series for the sine (where n is the second parameter received by the function).
cos: this function receives two parameters (a float representing the value of the angle in radians and an integer value representing the number of terms of the Maclaurin series to be calculated). The function returns the value of the cosine of the first parameter calculated with the first n terms of the Maclaurin series for the cosine (where n is the second parameter received by the function).
degTorad (provided): this function receives as a parameter an integer value representing an angle in degrees and returns the value of the received angle in radians.
printMenu (provided): this function does not receive parameters and does not return a value. The function prints the to STDOUT (display) the menu to be used by the user.
Main program:
The main program is provided in the template file. Please use the comments in the template file to complete your solution.
Input:
Your program takes as initial input one integer value representing the menu option. If the initial input value is a trigonometric function (1, 2, or 3), the program will request two additional inputs (an integer value representing an angle in degrees and the number of terms used in the Maclaurin series). The input statements are provided in the template file.
Output:
The print statements are provided in the template file (do not modify the output messages).
Note:
You can safely assume that the input will always be valid.
Example :
THE TRIGONOMETRIC CALCULATOR
1 - Calculate the sine of a value
2 - Calculate the cosine of a value
3 - Calculate the tangent of a value
4 - Exit
Enter your option: 1
Enter the value (in degrees): 45
Enter the number of terms: 10
The sine of 45 is 0.7071
THE TRIGONOMETRIC CALCULATOR
1 - Calculate the sine of a value
2 - Calculate the cosine of a value
3 - Calculate the tangent of a value
4 - Exit
Enter your option: 2
Enter the value (in degrees): 45
Enter the number of terms: 10
The cosine of 45 is 0.7071
THE TRIGONOMETRIC CALCULATOR
1 - Calculate the sine of a value
2 - Calculate the cosine of a value
3 - Calculate the tangent of a value
4 - Exit
Enter your option: 3
Enter the value (in degrees): 45
Enter the number of terms: 10
The tangent of 45 is 1.0000
THE TRIGONOMETRIC CALCULATOR
1 - Calculate the sine of a value
2 - Calculate the cosine of a value
3 - Calculate the tangent of a value
4 - Exit
Enter your option: 4
Answer:THE TRIGONOMETRIC CALCULATOR
1 - Calculate the sine of a value
2 - Calculate the cosine of a value
3 - Calculate the tangent of a value
4 - Exit
Enter your option: 4
You need to write a menu driven program. The program allows a user to enter five numbers and then asks the user to select a choice from a menu. The menu should offer the following four options – 1. Display the smallest number entered 2. Display the largest number entered 3. Display the sum of the five numbers entered 4. Display the average of the five numbers entered
Answer:
In Python:
nums = []
for i in range(5):
num = int(input("Num: "))
nums.append(num)
print("1 - Smallest")
print("2 - Largest")
print("3 - Sum")
print("4 - Average")
menu = int(input("Select menu: "))
if menu == 1:
print("Smallest: ",min(nums))
elif menu == 2:
print("Largest: ",max(nums))
elif menu == 3:
isum = 0
for i in range(5):
isum+=nums[i]
print("Sum: ",isum)
elif menu == 4:
isum = 0
for i in range(5):
isum+=nums[i]
print("Average: ",isum/5)
else:
print("Invalid Menu Selected")
Explanation:
This program uses a list to get inputs for the 5 numbers
Here, the list is initialized
nums = []
This iterates from 1 to 5
for i in range(5):
This gets input for the 5 numbers
num = int(input("Num: "))
This appends each number to the list
nums.append(num)
The next 4 lines represents the menu
print("1 - Smallest")
print("2 - Largest")
print("3 - Sum")
print("4 - Average")
This prompts the user for menu
menu = int(input("Select menu: "))
If menu is 1, print the smallest
if menu == 1:
print("Smallest: ",min(nums))
If menu is 2, print the largest
elif menu == 2:
print("Largest: ",max(nums))
If menu is 3, calculate and print the sum of all inputs
elif menu == 3:
isum = 0
for i in range(5):
isum+=nums[i]
print("Sum: ",isum)
If menu is 4, calculate and print the average of all inputs
elif menu == 4:
isum = 0
for i in range(5):
isum+=nums[i]
print("Average: ",isum/5)
If menu is not 1 to 4, then print invalid menu
else:
print("Invalid Menu Selected")
Consider the key success factors of B2C. Is it only IT? What is most important?
Jsjfu zzer jsusuc888 kksss
Software that is downloaded from the internet fits into four categories what are they
Answer:
Application Software
Driver Software.
System Software
Programming Software
Answer:
application, system,driver and programming software
Suppose we define a WaitlistEntry as follows:
typedef struct{
int iPriority; /* Priority of the student to be enrolled */
int iStudentID; /* ID of the student */
}
WaitlistEntry;
Below are different implements of a function to create a WaitlistEntry from given iPriority and iStudentID data. Some of these implementations are flawed. Identify them and describe what is wrong with them briefly:
WaitlistEntry createWL( int iPriority, int iStudentlD )
WaitlistEntry w,
w.iPriority iPriority;
w.iStudentlD iStudentlD;
return w;
a. correct
b. incorrect, leaks memory
c. incorrect, syntax error
d. incorrect, data will be overwritten by next function call
Answer:
You have syntax errors, but I don't know if it happened when you posted this question, nevertheless
Explanation:
Correct code:
WaitlistEntry createWL( int iPriority, int iStudentID ) { // Opening Brace
WaitlistEntry w; // Should be ; not ,
w.iPriority = iPriority; // Assign Missing
w.iStudentID = iStudentID; // Assign Missing
return w;
} // Closing Brace
// Also note: iStudentID this actually has an 'l' which is LD. Not ID, this is why I assume these errors happened when posting the question.
what is file system manipulation
Answer:
Program requires to read a file or write a file. Operating system gives the permission to the program for operation on file. ... The Operating System provides an interface to the user to create/delete files and directories. The Operating System provides an interface to create the backup of file system.
When the Credit Card Number box and the CSC box receive the focus, a transition effect should appear that slowly adds a glowing brown shadow around the boxes. The glowing brown shadow appears but without a transition effect. Return to the code8-4_debug.css file and study the code that applies a transition effect to both the input#cardBox and input#CSC objects, and the input#csc:invalid style. Correct any mistakes you find in the code. Verify that when the Credit Card Number and CSC boxes receive the focus a transition effect appears that adds the glowing brown shadow to the boxes.
Answer:
dire ako maaram hito because dire ako baltok
medyo la
Think of—and explain—one or more ways that society could use big data
Answer:
Naumann noted there are many positive ways to use big data, including weather prediction, forecasting natural disasters, urban and community planning, traffic management, logistics and machine efficiency, personalized healthcare, customized learning, autonomous vehicles, fraud detention, robotics, translation, smart ...
Which of the following networks had these two goals: a) allowing scientists to work together on scientific projects; and, b) functioning even if part of the network was destroyed by a nuclear attack? W3C O IBMNet ARPANET NSFnet
Answer:
ARPANET
Explanation:
It was the ARPANET sponsored by the US Department of Defense to enable scientists collaborate on research.
Answer:
APPANET
Explanation:
Ask the user to input a country name. Display the output the message “I
would love to go to [country]”
Answer:
Explanation:
The following code is written in Python, it asks the user for an input saves it to a variable called country, and then prints out the sentence example in the question using the user's input. The output can be seen in the picture attached below
country = input("input country")
print('I would love to go to ' + country)
. Which responsibility belongs to the marketing function?
Answer:
The marketing functions involves various responsibilities of the business organization, these functions are responsible for the growth of company. The key roles and responsibilities of marketing functions are market research, finance, product development, communication, distribution, planning, promotion, selling etc.
what is this....... Iam booking train to patna.
8. What's the output of this code?
1
def sum(x, y):
return(x+y)
print(sum (sum(1,2), sum(3,4)))
Answer:
10
Explanation:
[tex]sum(1,2) = 3\\sum(3,4) = 7\\sum(3,7) = 10\\[/tex]
Basically, sum((1+2) + (3+4)) = sum(3,7) = (3+7) = 10
An electronics technician who enjoys working "at the bench" would most likely want to work
Answer: for a manufacturer
Explanation:
The options include:
A. for a manufacturer.
B. as a microwave technician.
C. as a central office technician.
D. for a TV or radio station.
An electronics technician who enjoys working "at the bench" would most likely want to work with a manufacturer.
In this case, if the person wants to work at the bench since he or she enjoys it, then the person should work for a manufacturer.
Which of these are examples of a bug?
A. Feedback telling you the game is boring. B. Players can get to the river, but nothing they click gets them over the river. C. The game crashes during game play. D. B & C
Calculate The Average of Grades Instructions:
Please read the following problem carefully. You will then logon on to https://www.draw.io/to create a professional diagram. You will put all titles, labels, and save your work using the information below. Please follow the directions:
Destini would like to get a better understanding of her grades in all of her college courses before Spring Break. Instead of using a calculator and paper to calculate her grade, she decided to design a program. She will design a program that will ask her to enter her course name and the number of grades in her grade book. The program will then Read the number of Grades based on what was entered by her, Add up all the Grades, Calculate the Average, and Display Course Name and the Average to Screen. It is important to consider that the number of grades will be different for each course. Using Repetition Control, please design this program.
1. Please Create Flowchart using Draw.10 and Simple Flowchart symbols only (Draw.IO)
2. Pseudocode.
Your unique Flowchart must have the following (See Example Here):
A. Name, Date, and class Name [Top Left of Flowchart)
B. A Title of the Flowchart in Bold [Centered at the top of your flowchart)
C. A Brief Summary of your Flowchart (2 to 3 short sentences describing your flowchart) [Left of Flowchart]
Answer:
The pseudocode is as follows:
Input coursename, numgrades
count = 1; totalgrades = 0
while count <= numgrades:
input grade
totalgrade+=grade
count++
average = totalgrade/count
print(coursename)
print(average)
Explanation:
The solution is as follows:
(1) See attachment for flowchart
(2) See answer section for pseudocode
Explanation
Input coursename and number of grades
Input coursename, numgrades
Initialize count of grades input by the user to 1 and the sum of all grades to 0
count = 1; totalgrades = 0
This loop is repeated while count of grades input by the user is less than or equal to the numgrades
while count <= numgrades:
Input grade
input grade
Add grades
totalgrade+=grade
Increase count by 1
count++
End of loop
Calculate average
average = totalgrade/count
Print coursename
print(coursename)
Print average
print(average)
C. Summary of the flowchart
The flowchart gets coursename and the number of grades from the user. Then it gets the score of each grade, add them up t calculate the average of grades.
Lastly, the course name and the average grades is printed
The keyboard shortcut to enter the current date in a field is
Ctrl+semicolon (;)
Ctrl+ampersand (&)
Ctrl+asterisk (*)
Spacebar
Answer:
oh cool I'm gonna try that
Many companies use telephone numbers like 555-GET-FOOD so the number is easier for their customers to remember. On a standard telephone, the alphabetic letters are mapped to numbers in the following fashion: A, B, and C = 2 D, E, and F = 3 G, H, and I = 4 J, K, and L = 5 M, N, and O = 6 P, Q, R, and S = 7 T, U, and V = 8 W, X, Y, and Z = 9 Write a program that asks the user to enter a 12-character telephone number in the format: XXX-XXX-XXXX. Acceptable characters (X's) are A-Z and a-z. Your program should check for: The length of the phone number is correct. The dashes are included and are in the correct positions. There are no characters in the illegal characters in the string. The application should display the telephone number with any alphabetic characters that appeared in the original translated to their numeric equivalent. If the input string is not entirely correct then you should print an error message. For example, if the user enters 555-GET-FOOD the program should display 555-438-3663. If the user enters 123-456-7890, the program should display 123-456-7890. Rules: You must have one function (in addition to main()) that converts an alphabetic character to a digit. Or you can have one function that coverts all characters to digits. You can make your own function or use a built-in function if one exists.
Answer:
The program in Python is as follows:
def convertt(phone):
splitnum = phone.split ('-')
valid = True
count = 0
err = ""
numphone = ""
if len(phone) != 12:
err = "Invalid Length"
valid = False
elif phone[3] != '-' or phone[7] != '-':
err = "Invalid dash [-] location"
valid = False
while valid== True and count < 3:
for ch in splitnum[count]:
if ch.isdigit():
numphone += ch
elif ch.upper()in 'ABC':
numphone += '2'
elif ch.upper()in 'DEF':
numphone += '3'
elif ch.upper()in 'GHI':
numphone += '4'
elif ch.upper() in 'JKL':
numphone += '5'
elif ch.upper()in 'MNO':
numphone += '6'
elif ch.upper()in 'PQRS':
numphone += '7'
elif ch.upper()in 'TUV':
numphone += '8'
elif ch.upper()in 'WXYZ':
numphone += '9'
else:
valid = False
err = "Illegal character in phone number"
if count!=2:
numphone += '-'
count += 1
if valid == False:
print (err)
else:
print ("Phone Number", numphone)
phone = input("Phone number: ")
convertt(phone)
Explanation:
See attachment for complete source code where comments are used for explanation