result.txt

主要是编译器中词法分析原理的简单实现

12,keyinfo
21,:
12,int
29,;
1,begin
3,if
30,(
12,keyinfo
17,=
13,1
31,)
12,keyinfo
20,:=
12,keyinfo
26,+
13,1
29,;
2,end
1,begin
3,if
30,(
12,keyinfo
17,=
13,1
31,)
12,keyinfo
20,:=
12,keyinfo
26,+
13,10
29,;
2,end
12,a
12,abc
Error occur:
,...
^
12,a21c
13,123
26,+
27,-
30,(
31,)
22,/*
23,this is a function
24,*/
7,do
5,else
4,then
25,/
28,*
0,#