This is for c# programming languesge Your instructor enjoys running races of dif

Question

This is for c# programming languesge

Your instructor enjoys running races of different distances. Write a program to allow him to calculate his pace for a race. Your program should ask for following:

· The time in hours, minutes, and seconds
· The distance of the race
· If that distance is in km or miles and should output the following:
· The time input
· The distance in miles The distance in km
· The pace of the race in minutes and seconds per mile The pace of the race in minutes and seconds per km

Paces should be displayed to the nearest seconds. Distances should be displayed to precisely 1 decimal place. Your calculations should be done at full precision. E.g:

1:53:30 (1 hour, 53 minutes, 30 seconds) for 13.1 miles (a half marathon) is 8:40 per mile (8 minute and 40 seconds)

Your output should look like this

Time: 1:53:30
Distance in miles: 13.1 Distance in km: 21.1
Pace in minutes per mile: 8:40 Pace in minutes per km: 5:23

Explanation / Answer

using System;

public class Test
{
   public static void Main()
   {
       double miles,kms;
       miles = kms = 0;
       int totalmins,paceMinutes,paceSeconds;
       paceMinutes = paceSeconds = 0;
       Console.WriteLine("Enter time in hours minutes and seconds");
       int hours= Convert.ToInt32(Console.ReadLine()); //input hours,minutes and seconds
       int minutes = Convert.ToInt32(Console.ReadLine());
       int seconds = Convert.ToInt32(Console.ReadLine());
    
       Console.WriteLine("Time: "+hours+":"+minutes+":"+seconds);
    
       Console.WriteLine("Enter the distance of the race"); //input distance
       double distance = Convert.ToDouble(Console.ReadLine());
    
       Console.WriteLine("If distance is in km or miles <enter miles or kms>");
       string unit = Console.ReadLine();
       if(unit == "miles")
       {
           miles = distance;
           kms = 1.60934 * miles;
       }
       else if(unit == "kms")
       {
           kms = distance;
           miles = 0.621371 * kms;
       }
       else
       Console.WriteLine("Invalid option");
    
    
       Console.WriteLine("Distance in miles: "+miles);
       Console.WriteLine("Distance in km: "+kms);
    
       totalmins = hours*60+minutes+seconds/60;
    
       if(unit == "miles")
       {
       paceMinutes = (int)(totalmins/miles);
       paceSeconds = (int)((totalmins-paceMinutes)*60);//convert to seconds
       }
       else if(unit == "kms")
       {
       paceMinutes = (int)(totalmins/kms);   //compute pace in minutes and seconds
       paceSeconds = (int)((totalmins-paceMinutes)*60);
       }
       else
       Console.WriteLine("Wrong unit for distance");
    

    
       Console.WriteLine("Pace in minutes per "+unit+": "+ paceMinutes+" minutes"+paceSeconds+"seconds");
    
   }
}

output:

Enter time in hours minutes and seconds
Time: 1:53:30
Enter the distance of the race
If distance is in km or miles <enter miles or kms>
Distance in miles: 13.1
Distance in km: 21.082354
Pace in minutes per miles: 8 minutes6300seconds
2.

using System;

public class Test
{
   public static void Main()
   {
  
   int race,hours,minutes,seconds,fastIndex,slowIndex;
   fastIndex=slowIndex = 0;
   double[] timeSec= new double[10];
   double totalTimeSec = 0;
   double fastest = 0;
   double slowest = 999999;

   for(race = 0;race < 10; race++) // enter hours,minutes and seconds for 10 races
   {
      Console.WriteLine("Enter time in hours,minutes and seconds");
      hours = Convert.ToInt32(Console.Read());
      minutes = Convert.ToInt32(Console.Read());
      seconds = Convert.ToInt32(Console.Read());
      timeSec[race] = hours*60*60+minutes+minutes*60+seconds;
      totalTimeSec = totalTimeSec + timeSec[race];
   }

      for(race = 0;race < 10; race++)
      {
      if(timeSec[race] < slowest)
      {
          slowest = timeSec[race];   //find lowest time or fastest race

          fastIndex = race;
      }
      }
      //Console.WriteLine("fastest :"+fastIndex);

       for(race = 0;race < 10; race++)
      {
      if(timeSec[race] > fastest) //find higest time or slowest eace
      {
         fastest = timeSec[race];

          slowIndex = race;
      }

      }

      for(race = 0;race < 10; race++)
      {

      if(race == fastIndex)
      Console.WriteLine("Race "+(race+1)+":"+ timeSec[race]+" **FASTEST**");
      else if(race == slowIndex)
      Console.WriteLine("Race "+(race+1)+":"+ timeSec[race]+" **SLOWEST**");
      else
      Console.WriteLine("Race "+(race+1)+":"+ timeSec[race]);
      }

      Console.WriteLine("Average time of 10 race : "+totalTimeSec/10+" Seconds");
   }
}

output:

Race 1:182003
Race 2:189205
Race 3:195061 **SLOWEST**
Race 4:118425
Race 5:118487
Race 6:39021 **FASTEST**
Race 7:183143
Race 8:190443
Race 9:174804
Race 10:189205
Average time of 10 race : 157979.7 Seconds

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