check string belong to dfa or not,etc

• first,input some information about the number of state of a dfa and its move situation etc.
• this program can write into a file to save all above , and it alse can read them.
• you can input a string ,using '#' as end,the program can check string wether this dfa can accept or not.
• of course,you can input a nunber and this dfa can output all string that thier lengths would be beyoud the number you input.
• some little function such ad judge start state and end states,etc.

i use Visual Studio 2017 Commity,and the language is C.

you can create a file using this type and those data.

2 //the number of character 
a b // character
4 // number of state
0 1 2 3 // state
0 // start state
1 // number of accept
3 // accept
1 2 // state move
3 2
1 3
3 3

input a string using '#' as a end eg: aaaa# ,it will output : succeed!.It means this dfa can accept this string.

input a number 'N',eg: 2,it will output: aa , bb

this is a easy program to recognize 'dfa' or a string.Thanks for advice to my email:[email protected].