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-rw-r--r--compilador/automatas/automata_operadores.py96
1 files changed, 96 insertions, 0 deletions
diff --git a/compilador/automatas/automata_operadores.py b/compilador/automatas/automata_operadores.py
new file mode 100644
index 0000000..af10e61
--- /dev/null
+++ b/compilador/automatas/automata_operadores.py
@@ -0,0 +1,96 @@
+
+class automata_ope:
+ stateN = 0
+
+ def isAccepted(self, _str):
+ i = len(_str)
+ _len = len(_str)
+
+ for i in range(len):
+ if self.stateN == 0:
+ self.start(_str[i])
+ if self.stateN == 1:
+ self.state1(_str[i])
+ if self.stateN == 2:
+ self.state2(_str[i])
+ if self.stateN == 3:
+ self.state3(_str[i])
+ if self.stateN == 4:
+ self.start4(_str[i])
+ if self.stateN == 5:
+ self.state5(_str[i])
+ if self.stateN == 6:
+ self.state6(_str[i])
+ if self.stateN == 7:
+ self.state7(_str[i])
+ if self.stateN == 8:
+ self.state8(_str[i])
+ else:
+ return 0
+ if (self.stateN == 1 or self.stateN == 7 or self.stateN == 8 or self.stateN == 2 or self.stateN == 3 or self.stateN == 6):
+ return 1
+ else:
+ return 0
+
+ def start(self,c):
+ if(c == '=' or c == '>' or c == '<' or c == '/' or c == '*' or c == '%' or c == '!'):
+ self.stateN = 1
+ else if(c == '&'):
+ self.stateN = 4
+ else if(c == '|'):
+ self.stateN = 5
+ else if(c == '-'):
+ selfstateN = 6
+ else if(c == '+'):
+ selfstateN = 3
+ else:
+ self.stateN = -1
+
+ def state1(self,c):
+ if(c == '='):
+ self.stateN = 2
+ else:
+ self.stateN = -1
+
+ def state2(self,c):
+ self.stateN = -1
+
+ def state3(self,c):
+ if(c == '+'):
+ self.stateN = 7
+ else if(c == '='):
+ self.stateN = 2
+ else:
+ self.stateN = -1
+
+ def state4(self,c):
+ if(c == '&'):
+ self.stateN = 2
+ else:
+ self.stateN = -1
+
+ def state5(self,c):
+ if(c == '|'):
+ self.stateN = 2
+ else:
+ self.stateN = -1
+
+ def state6(self,c):
+ if(c == '-'):
+ self.stateN = 8
+ else if(c == '='):
+ self.stateN = 2
+ else:
+ self.stateN = -1
+
+ def state7(self,c):
+ self.stateN = -1
+
+ def state8(self,c):
+ self.stateN = -1
+
+ def verified(self,token):
+ if isAccepted(token):
+ return true
+ else:
+ return false \ No newline at end of file