What is the difference between design state and the implementation stage in the development of software?

Answers

Answer 1
Answer:

Answer:Design (v) Decide upon the look and functioning of (a building, garment, or other object”, typically by making a detailed drawing of it. Implementation (n). The process of putting a decision or plan into effect; execution.

Explanation: I’m just smart‍♀️


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Every file on a storage device has a _______. (a.) name (b.) size (c.)both of the above (d.) none of the above

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The correct answer is: C: both of the above, i. e. name and size.

a new feature in windows 10, which enables you to organize the applications running on your computer is

Answers

Answer:

task view because all the applications in recent use and the pinned ones can be displayed if wanted by the user.

The maximum speed limit on a rural interstate highway is ___ mph. A. 70
B. 55
C. 60

Answers

The maximum speed limit on a rural interstate highway is 70 mph. Option A

How to determine the speed

The maximum speed you can drive on some roads might be different depending on where you are.

In a number of areas or locations, it is set at 70 miles per hour to make it easier to drive quickly on long, uninterrupted roads with fewer stops and people walking.

It is paramount that drivers are made to follow these speed limits to keep themselves and others safe. This is so in order to avoid accidents.

Learn about maximum speed at: brainly.com/question/20321085

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A. 70 should be the answer the speed limit varies in different states and highways.

Why should you not perform any personal grooming task while driving?

Answers

Answer:

Drivers most capable of multitasking effectively are not those who are most likely to engage in multiple tasks simultaneously. Instead, people who score high on a test of actual multitasking ability tend not to multitask because they are better able to focus attention on the task at hand.

Explanation:

Because drivers should not be distracted

(JAVA PLS)Your job in this assignment is to write a program that takes a message as a string and reduces the number of characters it uses in two different set ways. The first thing your program will do is ask the user to type a message which will be stored as a String. The String entered should be immediately converted to lowercase as this will make processing much easier. You will then apply two different algorithms to shorten the data contained within the String.

Algorithm 1

This algorithm creates a string from the message in which every vowel (a, e, i, o, and u) is removed unless the vowel is at the very start of a word (i.e., it is preceded by a space or is the first letter of the message). Every repeated non-vowel character is also removed from the new string (i.e., if a character appears several times in a row it should only appear once at that location). So for example the string "I will arrive in Mississippi really soon" becomes "i wl arv in mssp rly sn".

After applying this algorithm, your program should output the shortened message, the number of vowels removed, the number of repeated non-vowel characters removed, and how much shorter the shortened message is than the original message. The exact format in which the program should print this information is shown in the sample runs.

Algorithm 2

This algorithm creates a string by taking each unique character in the message in the order they first appear and putting that letter and the number of times it appears in the original message into the shortened string. Your algorithm should ignore any spaces in the message, and any characters which it has already put into the shortened string. For example, the string "I will arrive in Mississippi really soon" becomes "8i1w4l2a3r1v2e2n1m5s2p1y2o".

After applying this algorithm, your program should output the shortened message, the number of different characters appearing, and how much shorter the shortened message is than the original message. The exact format in which the program should print this information is shown in the sample runs.

Sample Run 1
Type the message to be shortened
This message could be a little shorter

Algorithm 1
Vowels removed: 11
Repeats removed: 2
Algorithm 1 message: ths msg cld b a ltl shrtr
Algorithm 1 characters saved: 13

Algorithm 2
Unique characters found: 15
Algorithm 2 message: 4t2h2i4s1m5e2a1g1c2o1u3l1d1b2r
Algorithm 2 characters saved: 8
Sample Run 2
Type the message to be shortened
I will arrive in Mississippi really soon

Algorithm 1
Vowels removed: 11
Repeats removed: 6
Algorithm 1 message: i wl arv in mssp rly sn
Algorithm 1 characters saved: 17

Algorithm 2
Unique characters found: 13
Algorithm 2 message: 8i1w4l2a3r1v2e2n1m5s2p1y2o
Algorithm 2 characters saved: 14

Answers

import java.util.Scanner;

public class JavaApplication54 {

   public static int appearance(String word, char letter){

       int count = 0;

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

           if (word.charAt(i) == letter){

               count++;

           }

       }

       return count;

   }

   public static void main(String[] args) {

       Scanner scan = new Scanner(System.in);

       System.out.println("Type the message to be shortened");

       String message = scan.nextLine();

       message = message.toLowerCase();

       int volCount = 0, repCount = 0, num = 0;

       char prevC = ' ';

       String vowels = "aeiou";

       String newMessage = "";

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

           char c = message.charAt(i);

           

           if (vowels.indexOf(c) != -1 && prevC == ' '){

               newMessage += c;

           }

           else if (vowels.indexOf(c) == -1 && prevC != c){

               newMessage += c;

           }

           else if (vowels.indexOf(c) != -1){

               volCount ++;

           }

           else{

               repCount++;

           }

            prevC = c;

       }

       System.out.println("Algorithm 1");

       System.out.println("Vowels removed: "+volCount);

       System.out.println("Repeats removed: "+repCount);

       System.out.println("Algorithm 1 message: "+newMessage);

       System.out.println("Algorithm 1 characters saved: "+(message.length() - newMessage.length()));

       

       String uniqueMessage = "";

       

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

           char w = message.charAt(i);

           if (uniqueMessage.indexOf(w)== -1 && w!=' '){

               uniqueMessage += appearance(message,w)+""+w;

               num++;

           }

       }

       System.out.println("Algorithm 2");

       System.out.println("Unique characters found: "+num);

       System.out.println("Algorithm 2 message: "+uniqueMessage);

       System.out.println("Algorithm 2 characters saved: "+(message.length() - uniqueMessage.length()));

   }

   

}

I hope this helps!

Write a program to input the day of a week and print holiday if it is Saturday

Answers

DAY=int(input(“Please enter the number of day: ”))
if DAY==1:
… print(“The day is Monday and a working day”)
…elif DAY==2:
… print(“The day is Tuesday and a working day”)
…elif DAY==3:
… print(“The day is Wednesday and a working day”)
…elif DAY==4:
… print(“The day is Thursday and a working day”)
…elif DAY==5:
… print(“The day is Friday and a working day”)
…elif DAY==6:
… print(“The day is Saturday and a holiday”)
…elif DAY==7:
… print(“The day is Sunday and a working day”)
…else:
… print(“Invalid number”)
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