Правки по lab2

lab2/programm/finite_automaton.py

@@ -27,25 +27,28 @@ class FiniteAutomaton:
 
         for char in input_string:
             if char not in self.alphabet:
-                return f"Символ '{char}' не из алфавита", transitions_path
+                return f"Символ '{char}' не из алфавита ✗", transitions_path
 
             next_state = self._get_next_state(current_state, char)
 
             if next_state is None:
-                return "Строка не соответствует", transitions_path
+                return "Строка не соответствует ✗", transitions_path
 
             transitions_path.append(next_state)
             current_state = next_state
 
         return (
-            "Строка соответствует"
+            "Строка соответствует ✓"
             if current_state in self.final_states
-            else "Строка не соответствует"
+            else "Строка не соответствует ✗"
         ), transitions_path
 
-    def generate_random_string(self, stop_probability: float = 0.3) -> str:
+    def generate_random_string(
+        self, stop_probability: float = 0.3
+    ) -> tuple[str, list[str]]:
         result = []
         current_state = self.initial_state
+        path = [current_state]
 
         while True:
             if (
@@ -59,5 +62,6 @@ class FiniteAutomaton:
             char = random.choice(transition)
             result.append(char)
             current_state = next_state
+            path.append(current_state)
 
-        return "".join(result)
+        return "".join(result), path