title: "Expected an indented block" error
body: <p>There is an error on line 15 - it expected an indented block but I don't understand why</p>
  
  <pre><code>if p1 == p2:
      print ("Draw, Try again")
      time.sleep(1)
      file = 'RPS.py'
      os.startfile(file)
      exit()
  elif (p1=="Rock" and p2=="Scissors")or(p1=="Scissors"and p2=="Paper")or(p1=="Paper"and p2=="Rock"):
      print ("Player 1 Wins")
      while a==2:
          end=input
          if end== "END":
              exit()
          else:
              #           
  elif (p2=="Rock" and p1=="Scissors")or(p2=="Scissors"and p1=="Paper")or(p2=="Paper"and p1=="Rock"):
      print("Player 1 Wins")
      while a==2:
          end=input
          if end== "END":
              exit()
          else:
              #
  else:#
  </code></pre>
  
  <p>The error message said it "expected an indented block" and highlights the end of line 15</p>