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authorIván Ávalos <avalos@disroot.org>2022-11-15 08:08:06 -0600
committerIván Ávalos <avalos@disroot.org>2022-11-15 08:08:06 -0600
commitc78465010691d45f5e5bfa6a36a96800d30962ac (patch)
tree93521b0c9788712823937e4c48212bc02f0b04b5 /compilador/automatas/automata_flotantes.py
parenta3097d32c66cbdff04de14481923c7464b0a8a29 (diff)
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Se elimina código de interfaz y se reorganizan directorios
Diffstat (limited to 'compilador/automatas/automata_flotantes.py')
-rw-r--r--compilador/automatas/automata_flotantes.py78
1 files changed, 78 insertions, 0 deletions
diff --git a/compilador/automatas/automata_flotantes.py b/compilador/automatas/automata_flotantes.py
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+++ b/compilador/automatas/automata_flotantes.py
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+class automata_flot:
+ 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.state4(_str[i])
+ if self.stateN == 5:
+ self.state5(_str[i])
+ else:
+ return 0
+
+ if self.stateN == 5:
+ return 1
+ else:
+ return 0
+
+ def start(self, c):
+ if (c == '0'):
+ self.stateN = 1
+ else if(c == '-'):
+ self.stateN = 2
+ else if(c == '1' or c == '2' or c == '3' or c == '4' or c == '5' or
+ c == '6' or c == '7' or c == '8' or c == '9'):
+ self.stateN = 3
+ else:
+ self.stateN = -1
+
+ def state1(self,c):
+ if (c == '.'):
+ self.stateN = 4
+ else:
+ self.stateN = -1
+
+ def state2(self,c):
+ if(c == '0'):
+ self.stateN = 1
+ else if(c == '1' or c == '2' or c == '3' or c == '4' or c == '5' or
+ c == '6' or c == '7' or c == '8' or c == '9'):
+ self.stateN = 3
+ else:
+ self.stateN = -1
+
+ def state3(self,c):
+ if(c == '.'):
+ self.stateN = 4
+ else if c.isdigit():
+ stateN = 3
+ else:
+ self.stateN = -1
+
+ def state4(self,c):
+ if c.isdigit():
+ self.stateN = 5
+ else:
+ self.stateN = -1
+
+ def state5(self,c):
+ if c.isdigit():
+ self.stateN = 5
+ else:
+ self.stateN = -1
+
+ def verified(self,token):
+ if isAccepted(token)
+ return true
+ else:
+ return false \ No newline at end of file