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anzhelika [568]
3 years ago
12

Suppose you are purchasing something online on the Internet. At the website, you get a 10% discount if you are a member. Additio

nally, you are also getting a discount of 5% on the item because its Father's Day. Write a function that takes as input the cost of the item that you are purchasing and a Boolean variable indicating whether you are a member (or not), applies the discounts appropriately, and returns the final discounted value of the item. Note: The cost of the item need not be an integer
Computers and Technology
1 answer:
patriot [66]3 years ago
6 0

Answer:

<em>The function is written in C++</em>

void calc_discount(double amount,bool member)

{

 double discount;

 if(member)

 {

  discount = amount - 0.10 * amount - 0.05 * amount;

 }

 else

 {

  discount = amount - 0.05 * amount;

 }

 cout<<"Discount = "<<discount;

}

Explanation:

<em>I've included the full source code (including the main method) as an attachment where I use comments as explanations</em>

Download cpp
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Answer:

B. result = numA/numB

Explanation:

__truediv__ overloads the / operator in Python. Since that has been defined in the class "num" and numA and numB are both objects of type "num" (numA / numB) will call num.__truediv__ using numA as "self" and numB as "b".

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3 years ago
For the following graph, what is the goal state? A. state = GOAL B. state = E C. state= D D. cost &gt;= 6
ser-zykov [4K]

Answer:

i think it A but idk but in my opinion i think it is A hope you get it correct

Explanation:

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3 years ago
You coded the following class: public class N extends String, Integer { }When you compile, you get the following message:N.java:
lidiya [134]

Answer:

Hi DancingGrace! The issue with the code is that it is trying to extend multiple classes which is not a feature in Java programming.

Explanation:

The extends keyword allows a class to use the attributes and properties of the base class it is extending and add more features and properties into it's own class. This is useful in programming where different models share similar properties but are slightly different. An example would be designing a class for Car and Bike. Both have some similar properties like wheels, engine, etc, however they are different forms of transport. A useful implementation would be to define a class called Vehicle with similar attributes, and have the Car and Bike extend it.  

7 0
4 years ago
The program DebugTwo2.cs has syntax and/or logical errors. Determine the problem(s) and fix the program.// This program greets t
Elenna [48]

Answer:

The corrected code is as follows:

using System;

using static System.Console;

class DebugTwo2{

     static void Main(string[] args){

       string name;string firstString, secondString;

       int first, second, product;

       Write("Enter your name >> ");

       name = ReadLine();

       Write("Hello, {0}! Enter an integer >> ", name);

       firstString = ReadLine();

       first = Convert.ToInt32(firstString);

       Write("Enter another integer >> ");

       secondString = ReadLine();

       second = Convert.ToInt32(secondString);

       product = first * second;

       Write("Thank you, {0}. The product of {1} and {2} is {3}", name,first, second, product);

   }

}

Explanation:

       string name;string firstString, secondString; ----- Replace secondSting with secondString,

<em>        int first, second, product;</em>

       Write("Enter your name >> "); --- Here, the quotes must be closed with corresponding quotes "

       name = ReadLine(); The syntax of readLine is incorrect without the () brackets

<em>        Write("Hello, {0}! Enter an integer >> ", name);</em>

<em>        firstString = ReadLine();</em>

       first = Convert.ToInt32(firstString); There is a dot between Convert and ToInt32

<em>        Write("Enter another integer >> ");</em>

       secondString = ReadLine(); --- Readline() should be written as ReadLine()

<em>        second = Convert.ToInt32(secondString);</em>

<em>        product = first * second;</em>

       Write("Thank you, {0}. The product of {1} and {2} is {3}", name,first, second, product); --- The formats in {} should start from 0 because 0 has already been initialized for variable name

   }

}

5 0
3 years ago
What command do you use to increase or decrease the view of a selected cell or range of cells to fill the excel window area for
kap26 [50]

Zoom to selection is the command that should be used to increase or decrease the view of a selected cell or range of cells to fill the excel window area for better visibility

I hope this will help you.

7 0
3 years ago
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