From: Bruce Wayner <winshocker@...>
Date: 2010-08-18T19:58:20+09:00
Subject: Re: can i do this in ruby? a simulation process

sorry I'm totally suck in ruby here is my code:


print "Number of Vehicle: " #That will be maximum of 5 only
n = gets().to_i

print "\n Vehicle number 1: "
 $delay1 = rand(4)
 $delay2 = rand(10)
 $depart = rand(35)
 $travelTime = rand(70)
 $ET = $depart
   $ET1= $travelTime

     if $delay1==0;
        $delay1 = $delay1+(1);

     elsif $delay1==1
        $delay1 = $delay1+(1);

     end
  sleep($delay1)

 $EXT = Time.now
  sleep($delay2)
 $CEXT = Time.now
 $WT = ($delay1+$delay2)
$passenger2= 1;
 $delay101 = rand(10)
 puts ("\nDeparture Time:  #$ET seconds");
 puts ("Traveling Time:  #$ET1 seconds");
 puts ("# of passenger Arrive in Second City: #{$passenger2}");
 puts ("Total Traveling Time:     #{$delay1} seconds");
  $i = 1+1;
  $num = n+1;

  while $i < $num  do

  puts ("\n Vehicle number: #{$i}");
  $i +=1;

     $delay1 = rand(10)
     $delay2 = rand(10)
    $delay3 = rand(10)

    $AddTimein   = rand(59)
    $AddExitTime = rand(30)
    $AddCET       = rand(15)
    $AddCEXT     = rand(5)

  if $ET.eql?$ET
     $ET = Time.now - $AddTimein
        sleep($delay1)
      if $delay1==0
         $delay1+(2)
      elsif $delay1==1
         $delay1+(2)
      end

   elsif $ET > $ET
    $ET = Time.now - $AddTimein

      sleep($delay1)
      if $delay1==0
         $delay1+(2)
      elsif $delay1==1
         $delay1+(2)
      end
  elsif $ET < $ET
    $ET = Time.now - $AddTimein

      sleep($delay1)
      if $delay1==0
         $delay1+(2)
      elsif $delay1==1
         $delay1+(2)
      end

  end

  if $EXT.eql?$ET
     $EXT = Time.now
      sleep($delay2)
      if $delay2==0
         $delay2+(2)
      elsif $delay2==1
         $delay2+(2)
      end

  elsif $EXT > $ET
     $EXT = Time.now + $AddExitTime
      sleep($delay2)
      if $delay2==0
         $delay2+(2)
      elsif $delay2==1
         $delay2+(2)
      end
  end

    $CET = Time.now + $AddCET
      sleep($delay3)
      if $delay3==0
         $delay3+(2)
      elsif $delay3==1
         $delay3+(2)
      end

    $CEXT = Time.now

    $buytime = $EXT - $ET
    $passenger1 = 2;
    $totalTime = $EXT - $CET
    $totalTravel = $timewait.to_i
    $PackTime = $CEXT - $CET
    $PackTime1 = $PackTime.to_i
 $depart1 = rand(35)
 $travelTime1 = rand(70)
 $ET = $depart1
   $ET1= $travelTime1
     puts ("\n Departure Time:  #$ET1 seconds");
     puts ("Traveling Time:    #$ET1 seconds");
    puts ("# of people Arrive in second city:   #{$passenger1}");
    puts ("Total Traveling Time:         #$totalTravel");



  end

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