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Vlad [161]
3 years ago
6

Connect 5 LEDs with any random colors. Iteratively, turn ON 1 to 5 LED(s) that will take 5 iterations in total, and in every ite

ration ask the user "How many LEDs are ON?". At the end of the completion of all iterations, display in the output "Correct answers: a%". For example, if a user’s answers are correct to none of the 5 questions, then display "Correct answers: 0%"; If a user’s answers are correct to 1 question, then display "Correct answers: 20%"; If a user’s answers are correct to 2 questions, then display "Correct answers: 40%"; and so on.

Computers and Technology
1 answer:
vlabodo [156]3 years ago
7 0

Answer:

See explaination for program code.

Explanation:

C++ programming language is a powerful general-purpose programming language. It can be used to develop operating systems, browsers, games, and so on.

C++ supports different ways of programming like procedural, object-oriented, functional, and so on. This makes C++ powerful as well as flexible.

Please kindly refer to attachment for a C++ programming code that performs the operation.

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The birthday paradox says that the probability that two people in a room will have the same birthday is more than half, provided
poizon [28]

Answer:

The Java code is given below with appropriate comments for explanation

Explanation:

// java code to contradict birth day paradox

import java.util.Random;

public class BirthDayParadox

{

public static void main(String[] args)

{

   Random randNum = new Random();

   int people = 5;

   int[] birth_Day = new int[365+1];

   // setting up birthsdays

   for (int i = 0; i < birth_Day.length; i++)

       birth_Day[i] = i + 1;

 

   int iteration;

   // varying number n

   while (people <= 100)

   {

       System.out.println("Number of people: " + people);

       // creating new birth day array

       int[] newbirth_Day = new int[people];

       int count = 0;

       iteration = 100000;

       while(iteration != 0)

       {

           count = 0;

           for (int i = 0; i < newbirth_Day.length; i++)

           {

               // generating random birth day

               int day = randNum.nextInt(365);

               newbirth_Day[i] = birth_Day[day];

           }

           // check for same birthdays

           for (int i = 0; i < newbirth_Day.length; i++)

           {

               int bday = newbirth_Day[i];

               for (int j = i+1; j < newbirth_Day.length; j++)

               {

                   if (bday == newbirth_Day[j])

                   {

                       count++;

                       break;

                   }

               }

           }

           iteration = iteration - 1;

       }

       System.out.println("Probability: " + count + "/" + 100000);

       System.out.println();

       people += 5;

   }

}

}

4 0
3 years ago
Select the standardized features of Windows that make it easier to manage your tools:
anygoal [31]

Answer: The Standardized feature of Windows that make it easier to manage tools are:

1. Toolbar

2. Menu

3. Taskbar

Explanation: 1. Toolbar helps to easily show the various tools that can be used on Windows.

2. Menu helps to separate the different parts of the Windows for easy access.

3. Taskbar helps to show the various tools for doing a task.

5 0
3 years ago
Punitive consequences for downloading software illegally is
Dimas [21]

Answer:

I think that the answer is A

3 0
3 years ago
The georgia _______________ law encourages people to help others in emergency situations and protect people who offered reasonab
Naddik [55]

The Georgia Good Samaritan law encourages people to help others in emergency situations and protect people who offered reasonable help.

3 0
3 years ago
Which functions return a logical value (TRUE or FALSE)?
Ludmilka [50]

Answer:

Functions with a boolean return type.

Explanation:

If the return type is boolean, the only possible values are true or false.

8 0
3 years ago
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