text: """
  Lecture 7
  """
  
  #i = 5
  
  #while i >= 0:
      
    #  i = i -1
    #  if i ==3:
    #      break
    #  print(i)
    
  
  #for word in 'hello world'.split():
       # print(word)
        
       # for str_item in word:
           # if str_item =='l':
               # break
           # print(str_item)
  
  #i = 5
  #while i >= 0:
     # i = i -1
     # if i ==3:
       #   continue 
      #print(i)
      
  #i = 5
  #while i >= 0:
    #  i = i -1
    #  if i ==3:
    #      pass
    #  print(i)
    
  #try:
    #  print(1/0)
  #except:
   #   print('error')