token.txt

编译器中的词法分析部分

  1   -1  #
 15   -1  include
  2   -1  <
 24    0  iostream
  3   -1  .
 24    1  h
  4   -1  >
 16   -1  void
 17   -1  main
  5   -1  (
  6   -1  )
 12   -1  {
 18   -1  int
 24    2  num1
  8   -1  ;
 27   -1  float
 24    3  num2
 14   -1  ,
 24    4  num3
  8   -1  ;
 19   -1  for
  5   -1  (
 18   -1  int
 24    5  i
  7   -1  =
 23    6  0
  8   -1  ;
 24    5  i
  2   -1  <
 23    7  10
  8   -1  ;
 24    5  i
 10   -1  ++
  6   -1  )
 20   -1  cout
  9   -1  <<
 24    5  i
  8   -1  ;
 21   -1  if
  5   -1  (
 24    5  i
  4   -1  >
 23    7  10
  6   -1  )
 12   -1  {
 24    2  num1
  7   -1  =
 23    8  12
  8   -1  ;
 24    3  num2
  7   -1  =
 26    9  23.67
  8   -1  ;
 24    4  num3
  7   -1  =
 24    2  num1
 11   -1  +
 24    3  num2
  8   -1  ;
 20   -1  cout
  9   -1  <<
 24    4  num3
  8   -1  ;
 13   -1  }
 13   -1  }