text: """
  Write a program that accepts sequence of lines as input and prints the lines after making all characters in the sentence capitalized.
  """
  
  """Question 9
  Level 2
  Question£º
  Write a program that accepts sequence of lines as input and prints the lines after making all characters in the sentence capitalized.
  Suppose the following input is supplied to the program:
  Hello world
  Practice makes perfect
  Then, the output should be:
  HELLO WORLD
  PRACTICE MAKES PERFECT
  Hints:
  In case of input data being supplied to the question, it should be assumed to be a console input.
  
  """
  lines = []
  while True:
      s = raw_input()
      if s:
          lines.append(s.upper())
      else:
          break;
  for sentence in lines:
      print sentence
  