Question

F910 F1112 F F2 F3 10 Points) Question 6 center, a closed low- A tropical cyclone is a rapidly rotating storm system characterized b) level atmospheric circulation, strong winds, and a spiral arrangement of t rain. The large rotating air masses are casily seen on satellite images, and the storms are carefully tracked because of the potential for damage in populated areas. Tropical cyclone intensity is defined by the maximum mean wind speed over open flat land or water. This is sometimes referred to as the maximum sustained and will be experienced around the eye-wall of the cyclone thunderstorms that produce heavy wind Following table shows the scale of intensities used to classify the system as a cyclonic stoem, if it should develop sustained wind speeds of between 34-47 kt. Other categories of cyclonic storm are "severe eyclonie storm "very sever cyelonic storm". "extremely severe cyclonic storm", and "super eyclonic storm" based on the value of sustained wind speed. If sustained wind speed is less than 34kt then, it will not be considered as cyclonic storm 34-47 kt 28-33 k Cyclonic 17-27 kt Assume that the data file "storm.Txt" contains Identification and Wind Speed (km/h) of different storm systems storm.TXT- Notepad File Edit Format View 1345 65 1230 45 1366 125 119e 210 1569 35 1340 Hint: Wind speed can be converted from km/h to kts by using the following formula: Windkts 0.539957x Windkm/h

Answer 1

The below program reads the storm Ids and Wind speed from a file and categorizes them after calculating the wind KTS

import java.io.IOException;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.util.Scanner;

public class stormConverter {

   public static void main(String[] args) throws IOException {
       // TODO Auto-generated method stub
      
       Path path = Paths.get("C:\\Users\\msounda6\\Projects\\Cg\\storm.txt");

       //Using scanner to read the input from File
       Scanner scanner = new Scanner(path);
      
       System.out.println("Read text file using Scanner");
       //read line by line
       String [] tempArray = new String[3];
       int windSpeed;
       double windKts;
       String category="";

       while(scanner.hasNextLine()){
            //process each line
           String line = scanner.nextLine();
           tempArray=line.split(" ");
           windSpeed=Integer.parseInt(tempArray[1]);
          
           //Calculate the windKts
           windKts = 0.539957*windSpeed;
          
           //Categorize based on Wind Kts
           if (windKts>=120)
               category="Super Cyclonic Storm";
           else if (windKts>=90 && windKts<120)
               category="Extremely Severe Cyclonic Storm";
           else if (windKts>=64 && windKts<90)
               category="Very Severe Cyclonic Storm";
           else if (windKts>=48 && windKts<64)
               category="Severe Cyclonic Storm";
           else if (windKts>=34 && windKts<48)
               category="Cyclonic Storm";
           else if (windKts>=28 && windKts<34)
               category="Deep Depression";
           else if (windKts>=17 && windKts<28)
               category="Depression";
          
           System.out.print(line+"\t"+category+"\n");
       }
       scanner.close();

   }

}