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萬海課程作業(yè),包含源代碼,txt以及腳本文件

代碼片段和文件信息
import?java.util.*;
import?java.io.*;
class?DFA
{
boolean?recognizeString(int?move[][]?int?accept_state[]?String?word)
{
int?state?=?0;
int?intChar?=?0;
for(int?i?=?0;?i? {
char?c?=?word.charAt(i); //逐個讀取字符
intChar?=?c?-?‘a(chǎn)‘; //計算輸入字符所代表的數(shù)字
state?=?move[state][intChar]; //狀態(tài)轉(zhuǎn)換
}
for(int?j?=?0;?j? {
if(state?==?accept_state[j]) //判斷最終狀態(tài)是否為接受狀態(tài)
return?true;
}
return?false;
}
public?static?void?main(String?args[])?throws?IOException
{
int?n?m;
BufferedReader?in?=?new?BufferedReader(new?FileReader(“DFA.in“));
StringTokenizer?st?=?new?StringTokenizer(in.readLine());
n?=?Integer.parseInt(st.nextToken());
m?=?Integer.parseInt(st.nextToken());
while?(n?!=?0)
{
int[][]?move?=?new?int[n][m];
for(int?i=0;?i {
st?=?new?StringTokenizer(in.readLine());
for?(int?j=0;?j move[i][j]?=?Integer.parseInt(st.nextToken());
}
String[]?temp?=?in.readLine().split(“\\s“);
int[]?accept?=?new?int[temp.length];
for?(int?i=0;?i String?word?=?in.readLine();
while?(word.compareTo(“#“)?!=?0)
{
DFA?dfa?=?new?DFA();
if?(dfa.recognizeString(move?accept?word))?System.out.println(“YES“);?else?System.out.println(“NO“);
word?=?in.readLine();
}
st?=?new?StringTokenizer(in.readLine());
n?=?Integer.parseInt(st.nextToken());
m?=?Integer.parseInt(st.nextToken());
}
}
}
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件?????????59??2011-10-07?12:02??編譯原理DFA_NFA\DFA\DFA.bat
?????文件?????????89??2009-03-16?00:20??編譯原理DFA_NFA\DFA\DFA.in
?????文件???????1585??2011-10-07?15:08??編譯原理DFA_NFA\DFA\DFA.java
?????文件????????747??2011-10-07?15:19??編譯原理DFA_NFA\DFA\DFA.txt
?????文件?????????59??2011-10-07?14:34??編譯原理DFA_NFA\NFA\NFA.bat
?????文件?????????90??2009-03-16?00:27??編譯原理DFA_NFA\NFA\NFA.in
?????文件???????2994??2011-10-07?15:04??編譯原理DFA_NFA\NFA\NFA.java
?????文件???????1541??2011-10-07?15:34??編譯原理DFA_NFA\NFA\NFA.txt
?????目錄??????????0??2011-10-07?15:37??編譯原理DFA_NFA\DFA
?????目錄??????????0??2011-10-07?15:37??編譯原理DFA_NFA\NFA
?????目錄??????????0??2011-10-07?15:37??編譯原理DFA_NFA
-----------?---------??----------?-----??----
?????????????????7164????????????????????11
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