diff --git a/TaskB00/run.py b/TaskB00/run.py
deleted file mode 100755
index d1a839a..0000000
--- a/TaskB00/run.py
+++ /dev/null
@@ -1,79 +0,0 @@
-#!/usr/bin/python
-
-import sys
-
-class FSA():
-
-    def __init__(self,):
-        self.initial_state = '0'
-        self.final_states = set()
-
-        self.transitions = dict()
-        self.alphabet = set()
-
-    def add_transition(self, state_from, state_to, symbol):
-
-        if state_from in self.transitions.keys():
-            self.transitions[state_from][symbol] = state_to
-        else:
-            self.transitions[state_from] = dict()
-            self.transitions[state_from][symbol] = state_to
-
-    def add_final_state(self, state):
-        self.final_states.add(state)
-
-
-    def get_final_state(self, string):
-        
-        current_state = self.initial_state
-        for symbol in string:
-            current_state = self.transitions[current_state][symbol]
-        return current_state
-
-    def accepts(self,string):
-
-        if self.get_final_state(string) in self.final_states:
-            return True
-        else:
-            return False
-
-
-
-fsa = FSA()
-# fsa.add_transition(0, 1, 'a')
-# fsa.add_transition(1, 2, 'b')
-# fsa.add_transition(2, 3, 'c')
-# fsa.add_final_state(3)
-# fsa.add_final_state(2)
-# 
-# print(fsa.accepts('abc'))
-# print(fsa.accepts('ab'))
-# print(fsa.accepts('abd'))
-
-table = open(sys.argv[1])
-for line in table:
-    line = line.rstrip('\n')
-    if len(line.split('\t')) == 3:
-        a, b, c = line.split('\t')
-        fsa.add_transition(a, b, c)
-        fsa.alphabet.add(c)
-    elif len(line.split('\t')) == 1:
-        fsa.add_final_state(line)
-    else:
-        assert False
-
-
-for line in sys.stdin:
-    line = line.rstrip()
-
-    line_n = list(line)
-
-    for i in range(len(line_n)):
-        if line_n[i] not in fsa.alphabet:
-            line_n[i] = 'x'
-
-    if fsa.accepts(line_n):
-        print('YES')
-    else:
-        print('NO')
-
diff --git a/TaskB09/run.py b/TaskB09/run.py
deleted file mode 100644
index d1a839a..0000000
--- a/TaskB09/run.py
+++ /dev/null
@@ -1,79 +0,0 @@
-#!/usr/bin/python
-
-import sys
-
-class FSA():
-
-    def __init__(self,):
-        self.initial_state = '0'
-        self.final_states = set()
-
-        self.transitions = dict()
-        self.alphabet = set()
-
-    def add_transition(self, state_from, state_to, symbol):
-
-        if state_from in self.transitions.keys():
-            self.transitions[state_from][symbol] = state_to
-        else:
-            self.transitions[state_from] = dict()
-            self.transitions[state_from][symbol] = state_to
-
-    def add_final_state(self, state):
-        self.final_states.add(state)
-
-
-    def get_final_state(self, string):
-        
-        current_state = self.initial_state
-        for symbol in string:
-            current_state = self.transitions[current_state][symbol]
-        return current_state
-
-    def accepts(self,string):
-
-        if self.get_final_state(string) in self.final_states:
-            return True
-        else:
-            return False
-
-
-
-fsa = FSA()
-# fsa.add_transition(0, 1, 'a')
-# fsa.add_transition(1, 2, 'b')
-# fsa.add_transition(2, 3, 'c')
-# fsa.add_final_state(3)
-# fsa.add_final_state(2)
-# 
-# print(fsa.accepts('abc'))
-# print(fsa.accepts('ab'))
-# print(fsa.accepts('abd'))
-
-table = open(sys.argv[1])
-for line in table:
-    line = line.rstrip('\n')
-    if len(line.split('\t')) == 3:
-        a, b, c = line.split('\t')
-        fsa.add_transition(a, b, c)
-        fsa.alphabet.add(c)
-    elif len(line.split('\t')) == 1:
-        fsa.add_final_state(line)
-    else:
-        assert False
-
-
-for line in sys.stdin:
-    line = line.rstrip()
-
-    line_n = list(line)
-
-    for i in range(len(line_n)):
-        if line_n[i] not in fsa.alphabet:
-            line_n[i] = 'x'
-
-    if fsa.accepts(line_n):
-        print('YES')
-    else:
-        print('NO')
-