text: def m1():
      print('Hello World')
  m1()
  
  def m2(name='no name'):
      print('Hello {}'.format(name))
  m2()
  
  def m3(x):
      if x == True:
          return 'correct'
      elif x == False:
          return 'incorrect'
  print(m3(1))
  
  def m4(x,y,z):
      if z:
          # print(x)
          return x
      else:
          # print(y)
          return y
  
  def m5(x,y):
      return x+y