To complete the function get_day_month_year(date), we can split the date string using the / character as a delimiter and return a tuple of integers:
def get_day_month_year(date):
day, month, year = date.split('/')
return (int(day), int(month), int(year))
To complete the function less_than_equal(start_day, start_mon, start_year, end_day, end_mon, end_year), we can compare the year, month, and day of the start date to the year, month, and day of the end date and return True if the start date is less than or equal to the end date:
def less_than_equal(start_day, start_mon, start_year, end_day, end_mon, end_year):
if start_year < end_year:
return True
elif start_year == end_year:
if start_mon < end_mon:
return True
elif start_mon == end_mon:
if start_day <= end_day:
return True
return False
To complete the function next_date(d, m, y), we can first increment the day by 1 and check if the resulting date is valid. If it is not valid, we can set the day to 1 and increment the month by 1. We can continue this process until we reach a valid date:
def next_date(d, m, y):
d += 1
while not is_valid(d, m, y):
d = 1
m += 1
if m > 12:
m = 1
y += 1
return (d, m, y)
Finally, to complete the function count_days(start_date, end_date), we can add code to check the validity of the start and end dates, and throw an exception if either of them is not valid or if the start date is after the end date. We can do this by calling the is_valid function and the less_than_equal function:
def count_days(start_date, end_date):
start_day, start_mon, start_year = get_day_month_year(start_date)
end_day, end_mon, end_year = get_day_month_year(end_date)
if not is_valid(start_day, start_mon, start_year):
raise Exception("Not a valid date: " + start_date)
if not is_valid(end_day, end_mon, end_year):
raise Exception("Not a valid date: " + end_date)
if not less_than_equal(start_day, start_mon, start_year, end_day, end_mon, end_year):
raise Exception("Start date must be less than or equal end date.")
count = 0
while less_than_equal(start_day, start_mon, start_year, end_day, end_mon, end_year):
count = count + 1
start_day, start_mon, start_year = next_date(start_
Hope This Helps You!
HELP PLZZ WILL MARK BRAINLIEST
Answer:
true
value
it conveys your knowledge........
true
true
Explanation:
I also answered your other question too.
Sorry im late
Brainliest??
ram play volleyball
simple past
Ram played volleyball.
here's your answer..
An airline describes airfare as follows. A normal ticket's base cost is $300. Persons aged 60 or over have a base cost of $290. Children 2 or under have $0 base cost. A carry-on bag costs $10. A first checked bag is free, second is $25, and each additional is $50. Given inputs of age, carry-on (0 or 1), and checked bags (0 or greater), compute the total airfare. Hints: First use an if-else statements to assign airFare with the base cost Use another if statement to update airFare for a carryOn Finally, use another if-else statement to update airFare for checked bags Think carefully about what expression correctly calculates checked bag cost when bags are 3 or more
Answer:
The program in Python is as follows:
age = int(input("Age: "))
carryOn = int(input("Carry on Bags [0 or 1]: "))
checkedBags = int(input("Checked Bags [0 or greater]: "))
airFare = 300
if age >= 60:
airFare = 290
elif age <= 2:
airFare = 0
if carryOn == 1:
airFare += 10
if checkedBags == 2:
airFare += 25
elif checkedBags > 2:
airFare += 25 + 50 * (checkedBags - 2)
print("Airfare: ",airFare)
Explanation:
This gets input for age
age = int(input("Age: "))
This gets input for carry on bags
carryOn = int(input("Carry on Bags [0 or 1]: "))
This gets input for checked bags
checkedBags = int(input("Checked Bags [0 or greater]: "))
This initializes the base cost to 300
airFare = 300
This updates the base cost to 290 for adults 60 years or older
if age >= 60:
airFare = 290
This updates the base cost to 0 for children 2 years or younger
elif age <= 2:
airFare = 0
This updates the airFare if carryOn bag is 1
if carryOn == 1:
airFare += 10
if carryOn bag is 0, the airFare remains unchanged
This updates the airFare if checkedBags is 2. The first bag is free; so, only the second is charged
if checkedBags == 2:
airFare += 25
This updates the airFare if checkedBags greater than 2. The first bag is free; so, only the second and other bags is charged
elif checkedBags > 2:
airFare += 25 + 50 * (checkedBags - 2)
if checkedBags is 0 or 1, the airFare remains unchanged
This prints the calculated airFare
print("Airfare: ",airFare)
Write a recursive function
string reverse(string str)
that computes the reverse of a string. For example, reverse("flow") should return "wolf". Hint: Reverse the substring starting at the second character, then add the first character at the end. For example, to reverse "flow", first reverse "low" to "wol", then add the "f" at the end.
Answer:
Explanation:
The following code is written in Java. It creates a function called stringReverse that takes in one string parameter and uses a recursive algorithm to print out the input string in reverse. The output can be seen in the attached picture below.
void stringReverse(String str)
{
//Check to see if String is only one character or less
if ((str==null) || (str.length() <= 1))
System.out.println(str);
else
{
System.out.print(str.charAt(str.length()-1));
stringReverse(str.substring(0,str.length()-1));
}
}
BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST
Answer:
I think the answer is network
hope this helps
have a good day :)
Explanation:
Answer:
Network
Explanation:
Html is an improved version of________
Answer: SGML
STANDARD GENERALISED MARKUP LANGUAGE
Please mark as brainliest if answer is right
Have a great day, be safe and healthy
Thank u
XD
Answer:
Hey mate.....
Explanation:
This is ur answer......
HTML is an improved version of SGML!Hope it helps!
Brainliest pls!
Follow me! :)
Which option best describes open source software?
a type of software used to bundle products together
a type of software used to sync up to Windows
a type of software that works well with almost all applications and drivers
a type of software that can be freely used and modified
Answer:
a type of software that can be freely used and modified.
Alvin has designed a storyboard using the following technique. Which storyboard technique did he use?
A.
hierarchical
B.
linear
C.
webbed
D.
wheel
50 Points <3
Answer:
D. Wheel storyboard
Explanation:
The wheel method is like spokes connected to a main hub.
protocol layering can be found in many aspect of our lives such as air travelling .imagine you make a round trip to spend some time on vacation at a resort .you need to go through some processes at your city airport before flying .you also need to go through some processes when you arrive at resort airport .show the protocol layering for round trip using some layers such as baggage checking/claiming,boarding/unboard,takeoff/landing.
Answer:
Baggage checking/claiming:
Check in at the city airport and check your baggage
Claim your baggage at the resort airport
Boarding/unboarding:
Board the plane at the city airport
Unboard the plane at the resort airport
Takeoff/landing:
Takeoff from the city airport
Land at the resort airport
Takeoff from the resort airport
Land at the city airport
Write a function that simulates the roll of a six-sided dice. The name of the function is rollDice. The function accepts no parameters and returns a pseudorandom int: 1, 2, 3, 4, 5, or 6. Write only the function, not the main program. You may assume that srand() was invoked in the main function. There should not be any cin or cout statements in the function.
Answer:
int rollDice(){
return 1 + rand() % 6;
}
Explanation:
Modify array elements using other elements.
Write a loop that sets each array element to the sum of itself and the next element, except for the last element which stays the same. Be careful not to index beyond the last element.
Ex: Initial scores: 10, 20, 30, 40
Scores after the loop: 30, 50, 70, 40
The first element is 30 or 10 20, the second element is 50 or 20 30, and the third element is 70 or 30 40. The last element remains the same.
1 include ciostream
2 using namespace std;
3
4 int maino
5 const int SCORES SIZE - 4;
6 int bonus Scores[SCORES SIZE);
7 int i;
8
9 for (i = 0; i
10 cin >> bonus Scores[i];
11 >
12
13 /Your solution goes here
14
15 for (1-; i < SCORES.SIZE; ++) {
16 cout << bonus Scores[1] << " ";
17
18 cout << endl;
Answer:
Complete the code using:
for (i = 0; i <SCORES_SIZE-1; i++) {
bonus_Scores[i] = bonus_Scores[i] + bonus_Scores[i+1];
}
Explanation:
This iterates through all elements of the list except the last
for (i = 0; i <SCORES_SIZE-1; i++) {
This adds the current element to the next, the result is saved in the current list element
bonus_Scores[i] = bonus_Scores[i] + bonus_Scores[i+1];
}
See attachment for complete code
Shortcuts will help you complete spreadsheet tasks more efficiently. Select each of the following that is a shortcut.
Answer:
https://quiz let.com/331278088/excel-exam-1-flash-cards/
Explanation:
delete the space in quizlet
explain the fundamental Components of a Programming Language
can u answer in 8 lines
Answer:
1. Syntax: Syntax is the structure of a programming language which includes rules for constructing valid statements and expressions.
2. Data Types: Data types are used to define the type of data that is stored in a variable.
3. Variables: Variables are used to store data values.
4. Operators: Operators are used to perform operations on variables and values.
5. Control Structures: Control structures are used to control the flow of a program.
6. Functions: Functions are used to group related code into a reusable block.
7. Libraries: Libraries are collections of functions and data structures that can be used in a program.
8. Comments: Comments are used to document code and make it easier to understand.
Explanation:
Grade Average Lab Assignment Purpose: The goal of this lab assignment is to learn how to use for loops and if/else commands. Write a program that will calculate a numeric average and a letter grade for a student. The main method creates an object of the Grades class that sends two parameters to the Grade class constructor: a student name and the grades to be averaged.
//class to test the Grade class
public class GradeTest{
public static void main(String []args){
//create the grades to be averaged
double [] grades = {23, 45, 67, 12.6};
//create an object of the Grade class and
//pass in the necessary arguments to the constructor
Grade grade = new Grade("John", grades);
//print out the results from the Grade object.
System.out.println("Your name is " + grade.getName());
System.out.println("Your average score is " + grade.getAverage());
System.out.println("Your letter grade is " + grade.getLetterGrade());
}
} //End of the GradeTest class
//The Grade class
class Grade {
//create instance variables
private String name;
private double [] grades;
//constructor for the class
public Grade(String name, double [] grades){
//initialize the instance variables
this.name = name;
this.grades = grades;
}
//method to return the name of the student
public String getName(){
//return the name
return this.name;
}
//method to calculate the average of the grades
public double getAverage(){
double [] grades = this.grades;
//initialize some needed variables
double sum = 0;
double average = 0;
//loop through the grades array and add each element to the sum variable
for(int i =0; i < grades.length; i++){
sum += grades[0];
}
//calculate the average
average = sum / grades.length;
//return the average grade
return average;
}
//method the calculate the letter grade from the average
public char getLetterGrade(){
//initialize some variables
double average = this.getAverage();
char letterGrade;
//check the average and determine its corresponding letter grade
if(average >= 40 && average < 45){
letterGrade = 'E';
}
else if(average >= 45 && average < 50){
letterGrade = 'D';
}
else if(average >= 50 && average < 60){
letterGrade = 'C';
}
else if(average >= 60 && average < 70){
letterGrade = 'B';
}
else if(average >= 70 && average <= 100){
letterGrade = 'A';
}
else {
letterGrade = 'F';
}
//return the letter grade
return letterGrade;
}
} //End of the Grade class
Sample Output:
Your name is John
Your average score is 23.0
Your letter grade is F
Explanation:
The code above is written in Java and it contains comments explaining important parts of the code. It also contains a sample output got from running the program. To run this on your machine, copy the code and save in a file named GradeTest.java
write flow chart pseudocode and algorithm for a computation that perform balance,interest, withdrawal,in bank for Ethiopia?
Answer:
Flowchart:
Start
Input customer information (name, account number, etc.)
Calculate balance
Calculate interest
Prompt user to enter withdrawal amount
Calculate new balance
Print new balance
End
Pseudocode:
START
// Declare variables
DECLARE customerName
DECLARE customerAccountNumber
DECLARE customerBalance
DECLARE customerInterest
DECLARE withdrawalAmount
// Get customer information
INPUT customerName
INPUT customerAccountNumber
// Calculate balance
SET customerBalance = customerAccountNumber * customerInterest
// Calculate interest
SET customerInterest = customerBalance * 0.05
// Prompt user to enter withdrawal amount
INPUT withdrawalAmount
// Calculate new balance
SET customerBalance = customerBalance - withdrawalAmount
// Print new balance
PRINT customerBalance
END
Explanation:
Explain in detail the most important technology term outlined
Answer:
Technology can be most broadly defined as the entities, both material and immaterial, created by the application of mental and physical effort in order to achieve some value. In this usage, technology refers to tools and machines that may be used to solve real-world problems.
Hope it help!:)
Technology is the use of science and engineering in making life easy.
Answer :
Technology
It is defined as the application of the technical knowledge and scientific knowledge which helps in doing certain processes and studies.
Technology is used in practical purposes using the applied sciences or engineering.
Technology is used in the field of engineering, industries, medicals, space and in many more applications.
Learn More :
https://brainly.com/question/4291549
one example of FLAT artwork is tagged image file format which is a common computer what file
One example of FLAT artwork is the Tagged Image File Format (TIFF). TIFF is a common computer file format used for storing raster images.
What is the image file format about?It is a flexible format that can support a wide range of color depths and image compression methods. It is often used for high-quality images, such as those used in printing, and is supported by a wide range of image-editing software.
Therefore, based on the context of the above, TIFF files are FLAT artwork as they are a single, static image without any animations or interactivity.
Learn more about image file format from
https://brainly.com/question/17913984
#SPJ1
At what point is photo editing too much? What is your opinion? Please answer in 5-7 sentences.
Answer:
Too much photoshop to the point where you start to resemble Kim Kardashian is way too much. Simple men like me enjoy average women. Like makeup, an absurd amount of photoshop will deter most men as they'll find you shallow and fraudulent. More women should start to flaunt their natural beauty. Natural beauty is always a better indicator than excessive photoshop for a good relationship and partner.
Explanation:
Can you incorporate open-source code from a github forum into IP tool?
Answer:
No
Explanation:
Answer: No, Info does not allow the use of open-source components in proprietary software he contracts.
Need to use Python to create the below function;
''' This function takes as input two lists of same length. It outputs net correlation value between these two lists. To compute correlation between two lists:
1. Compute the average of each list
2. Subtract a list's average from every element in the list (repeat for both lists)
3. Multiply corresponding differences from each list to compute the element-wise correlation
4. Sum all the values from step 3 to compute the net correlation value
Example: [-10,0,10,20],[20,10,10,20] -> 0
def compute_net_correlation(self,data_series_1,data_series_2):
''' #### FILL IN CODE HERE ####
net_correlation = # fill in computation
return net_correlation
Answer:
The function is as follows:
def compute_net_correlation(data_series_1,data_series_2):
series1 = 0; series2 = 0
for i in range(len(data_series_1)):
series1+=data_series_1[i]
series2+=data_series_2[i]
avg_series1 =series1/len(data_series_1)
avg_series2 =series2/len(data_series_1)
for i in range(len(data_series_1)):
data_series_1[i]-=avg_series1
data_series_2[i]-=avg_series2
data_series_1[i]*=data_series_2[i]
net_correlation = 0
for i in range(len(data_series_1)):
net_correlation +=data_series_1[i]
return net_correlation
Explanation:
This defines the function
def compute_net_correlation(data_series_1,data_series_2):
This initializes the sum of each series to 0
series1 = 0; series2 = 0
This iterates through each data series
for i in range(len(data_series_1)):
This adds series 1
series1+=data_series_1[i]
This adds series s
series2+=data_series_2[i]
This calculates the average of data series 1
avg_series1 =series1/len(data_series_1)
This calculates the average of data series 2
avg_series2 =series2/len(data_series_1)
This iterates through each data series
for i in range(len(data_series_1)):
This subtracts the average from series 1
data_series_1[i]-=avg_series1
This subtracts the average from series 2
data_series_2[i]-=avg_series2
This multiplies the corresponding elements of both series
data_series_1[i]*=data_series_2[i]
This initializes the net correlation to 0
net_correlation = 0
This iterates through each data series
for i in range(len(data_series_1)):
This adds up the corresponding elements of both series
net_correlation +=data_series_1[i]
This returns the net correlation
return net_correlation
A memory hierarchy is composed of an upper level and a lower level. Assume a CPU with 1ns clock cycle time. Data is requested by the processor. 8 out of 10 requests find the data in the upper level and return the data in 0.3ns. The remaining requests require 0.7 ns to return the data. Determine the corresponding values for the upper level memory.
Hit rate =
Miss rate =
Hit time =
Miss penalty =
AMAT =
Answer:
Hit rate = 80%
Miss rate = 20%
Hit time = 0.3 ns
Miss penalty = 0.4 ns
AMAT ≈ 3.875 ns
Explanation:
8 out of 10 = 0.3ns. to return data ( also finds data in the upper level )
2 out of 10 = 0.7 ns to return data
a) Hit rate in upper level memory
= 8/10 * 100 = 80%
b) Miss rate
= 2/ 10 * 100 = 20%
c) Hit time in the upper level memory
Hit time = 0.3 ns
d) Miss penalty
This is the time taken by the missed requests to return their own data
= 0.7 ns - 0.3 ns = 0.4 ns
e) AMAT ( average memory access time )
Hit rate = 80% , Hit time = 0.3ns
miss rate = 20% Miss time = 0.7 ns
hence AMAT = (0.3 / 0.8 ) + (0.7 / 0.2 )
≈ 3.875 ns
how do you create and Make video games for video game consoles
Answer:
Step 1: Do Some Research & Conceptualize Your Game. ...
Step 2: Work On A Design Document. ...
Step 3: Decide Whether You Need Software. ...
Step 4: Start Programming. ...
Step 5: Test Your Game & Start Marketing
Answer:
tbh- I don't really know- but just wanted to say- I HOPE YOU HAVE AN AMAZING DAY!
What is the output of the following code segment?
String[] cs = "Bill Gates and Paul Allen founded Microsoft on April 4, 1975.".split(" ");
System.out.println(cs[6].charAt(5));
Answer:
o
Explanation:
What did the police threaten to do?
Answer:
fire?
Explanation:
Assume your sketch has a variable named silo, which stores an object that is defined by a class you have created. The name of the class is Cylinder. The Cylinder class has a method named volume, which calculates the volume of a cylinder using its property values and returns the calculated value. Which line of code is the correct line to use the silo variable, calculate volume, and store that value in a new variable.
a. let v = [silo volume];
b. let v = volume(silo);
c. let v = silo.volume();
d. let v = silo[volume];
e. let v = cylinder.volume(radius, height);
Answer:
c. let v = silo.volume();
Explanation:
When you create and initialize a new object you pass through that object's class constructor. The constructor is in charge of initializing all the necessary variables for that class including radius and height. Once you save the object in a specific variable (silo) you need to call the class methods through that variable, using the '.' command. Therefore, in this scenario, in order to call the volume() method you would need to call it from the silo object and save it to the v variable, using the following statement.
let v = silo.volume();
What are examples of the major macro actions? Check all that apply.
A) create new records
B) open and close forms
C) open database objects
D) lock databases from changes
E) prevent users from viewing data
F) navigate through records
G) import and export data
Answer:
A)create new records
B)open and close forms
C)open database forms
F)navigate through records
G)import and export data
Explanation:
Correct on Edge
The method of presentation refers to the planning process for the presentation. the information chosen for the presentation. how the presentation topic will be introduced. how the presentation will be delivered.
Question 2
1 pts
Which of the following is true about main and secondary memory?
O Main memory is short term memory used by the CPU in processing commands,
secondary memory is more permanent and used for storage.
Secondary memory is lost when the device's power is turned off.
Main memory is more permanent and used for storage, secondary memory is short
term memory is used by the CPU in processing commands.
Main memory is used for storage.
Answer:
Main memory is short term memory used by the CPU in processing commands,
secondary memory is more permanent and used for storage.
Explanation:
Main memory defines ur ram.
Secondary memory defines your hard drives etc.
Can someone write an essay on data storage and describe the different storages I have listed below•
Hard drive disk
floppy disk
tape
compact disk
dvd and blu-ray
usb flash drive
secure digital card
solid state drive
cloud storage
punch card
...
.
.
. This is worth 100 points!!!
I really need this!
Answer:
Explanation:
Punch card is the oldest computer storage; followed by tape and then floppy disk. Hard drive goes back as far as floppy but is still in use today. CD/DVD/BR discs are all later storage but are also used for storing music and videos. USB flash, SD card, SSD and cloud storage are the common technologies used today for data storage.
Answer:
Explanation:
the other answer talks about when the different storages were used; here are their capacity comparison; in increasing order:
punch card - one hole represents 1 bit
tape - slightly more w/ 0/1 represented by sound
floppy disk - more as 0/1 represented by magnetics
hard drive - also magnetics but capacity ranges from okay (in MB) at the beginning to enormous (in TB) currently
CD - beginning to be okay but still under 1 GB
DVD and BR - better 5-28GB
USB/SD/SSD - good; all in 10s to 100s of GB
cloud storage - UNLIMITED!
Next, you begin to clean your data. When you check out the column headings in your data frame you notice that the first column is named Company...Maker.if.known. (Note: The period after known is part of the variable name.) For the sake of clarity and consistency, you decide to rename this column Company (without a period at the end).
Assume the first part of your code chunk is:
flavors_df %>%
What code chunk do you add to change the column name?
Answer:
You can use the rename function to change the column name. Here is an example code chunk:
flavors_df %>%
rename(Company = Company...Maker.if.known.)
This will rename the Company...Maker.if.known. column to Company. Note that the old column name is surrounded by backticks () because it contains a period, which is a special character in R. The new column name, Company`, does not need to be surrounded by backticks because it does not contain any special characters.
Explanation: