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weqwewe [10]
3 years ago
15

You are a librarian! Ask the user for the last names of the authors of the five books they are returning. Print a list of those

names in sorted order.
Here’s what an example run of your program might look like:

Name: Angelou
Name: Adichie
Name: Wolff
Name: Alexie
Name: Ansari
['Adichie', 'Alexie', 'Angelou', 'Ansari', 'Wolff']
Computers and Technology
1 answer:
koban [17]3 years ago
8 0

//Program

====================

librarian1.py

==============

# make a empty list to add user input names

lst = []

for i in range(5):

   # take input from the user  

   auth = input("Name: ")

   # append user input name into the list

   lst.append(auth)

# sort the list

lst.sort()

# print the list

print(lst)

==============================================

//Output

 

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The name of a Variable effects its value<br><br> True<br><br> False
Y_Kistochka [10]

Answer:

option A ) true is right answer.

7 0
3 years ago
Assume you are given three variables, revenue, expenses, and profit, all of type Money (a structured type with two int fields, d
Andre45 [30]

Answer:

if(revenue.cents - expenses.cents < 0){

profit.dollars = revenue.dollars - expenses.dollars - 1;

profit.cents = 1 - revenue.cents - expenses.cents;

}

else{

profit.dollars = revenue.dollars - expenses.dollars;

profit.cents = revenue.cents - expenses.cents;

}

Explanation:

We know that profit is given as: revenue - expenses from the question.

From the given expression above;

if(revenue.cents - expenses.cents < 0)

then profit.dollar will be revenue.dollars - expenses.dollars - 1; the 1 is to be carry over to the cent part. And the profit.cent will be 1 - revenue.cents - expenses.cents;

else the profit.dollars and the profit.cent is computed directly without needing to carry over:

profit.dollars = revenue.dollars - expenses.dollars;

profit.cents = revenue.cents - expenses.cents;

7 0
3 years ago
Help!!
Eduardwww [97]

the undo option is the right answer



8 0
3 years ago
Read 2 more answers
In a C++ program, one and two are double variables and input values are 10.5 and 30.6. After the statement cin &gt;&gt; one &gt;
SSSSS [86.1K]

Answer:

variable one stores 10.5 and two stores 30.6

Explanation:

In c++ language, the cout keyword is used to write to the standard output. The input from the user is taken by using the cin keyword.

For the input from the user, a variable need is declared first.

datatype variable_name;

The input can be taken one at a time as shown.

cin >> variable_name;

The input for more than one variable can be taken in a single line as given by the syntax below.

1. First, two variables are declared.

datatype variable_name1, variable_name2;

2. Both input is taken simultaneously as shown.

cin >> variable_name1, variable_name2;

For the given scenario, two double variables are declared as below.

double one, two;

The question mentions input values for the two double variables as 10.5 and 30.6.

3. The given scenario takes both the values as input at the same time, in a single line as shown below.

cin >> one >> two;

4. After this statement, both the values entered by the user are accepted.

The values should be separated by space.

First value is stored in the variable one.

Second value is stored in the variable two.

5. The user enters the values as follows.

10.5 30.6

6. The value 10.5 is stored in variable one.

7. The value 30.6 is stored in variable two.

The c++ program to implement the above is given below.

#include <iostream>

using namespace std;

int main() {

   double one, two;      

   cout << " Enter two decimal values " << endl;

   cin >> one >> two;

   cout << " The input values are " << endl;

   cout << " one : " << one << " \t " << " two : " << two << endl;

   return 0;

}

OUTPUT

Enter two decimal values  

10.5 30.6

The input values are  

one : 10    two : 530.6

6 0
3 years ago
Write the name of the tab, the command group, and the icon that you need to use to justify text
const2013 [10]

Answer and Explanation:

In order to use the justified text

The name of the tab is the Home tab

The command is

First select the data in which you want to justify

Than go to the home tab after that go to the paragraph tab and then click on the dialog box launcher after that choose the drop-down menu of alignment and set justified text

The shortcut key is to use it is Ctrl + J

4 0
3 years ago
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