ex37.py

# code file for ex37
# Symbol Review


## Keywords
  and
  del
  from
  not
  while
  as
  elif
  global
  or
  with
  assert
  else
  if
  pass
  yield
  break
  except
  import
  print
  class
  exec
  in
  raise
  continue
  finally
  is
  return
  def
  for
  lambda
  try
  
## Data Types
## For data types, write out what makes up each one. 
## For example, with strings write out how you create a string. 
## For numbers write out a few numbers.
  True
  False
  None
  strings
  numbers
  floats
  lists
  
## String Escapes Sequences
## For string escape sequences, use them in strings to make sure they do what you think they do.
  \\
  \'
  \"
  \a
  \b
  \f
  \n
  \r
  \t
  \v
  
## String Formats
## Same thing for string formats: use them in some strings to know what they do.
  %d
  %i
  %o
  %u
  %x
  %X
  %e
  %E
  %f
  %F
  %g
  %G
  %c
  %r
  %s
  %%
  
## Operators
## Some of these may be unfamiliar to you, but look them up anyway. 
Find out what they do, and if you still can't figure it out, save it for later.'

  +
  -
  * 
  ** 
  / 
  // 
  %
  <
  > 
  <= 
  >= 
  == 
  != 
  <> 
  () 
  [] 
  {} 
  @
  , 
  : 
  . 
  =
  +=
  -=
  *=
  /=
  //=
  %=
  **=