python rzeczy

uczelnia/2_semestr/python/laby/8/figury.py

@@ -0,0 +1,81 @@
+from abc import ABC, abstractmethod
+from math import pi as PI
+
+
+class Figura(ABC):
+    @abstractmethod
+    def oblicz_pole(self):
+        pass
+
+    @abstractmethod
+    def typ_figury(self):
+        pass
+
+    def print(self):
+        print(" Figura : ", self.typ_figury(), " , Pole : ", self.oblicz_pole())
+
+    def __copy__(self):
+        cls = self.__class__
+        result = cls.__new__(cls)
+        result.__dict__.update(self.__dict__)
+        return result
+
+
+class Kwadrat(Figura):
+    def __init__(self, a: int | float):
+        if isinstance(a, int | float):
+            self.a = a
+        else:
+            raise TypeError("Niewłaściwy typ boku")
+
+    def oblicz_pole(self):
+        return self.a**2
+
+    def typ_figury(self):
+        return " Kwadrat "
+
+
+class Kolo(Figura):
+    def __init__(self, r: int | float) -> None:
+        if isinstance(r, int | float):
+            self.r = r
+        else:
+            raise TypeError("Koło musi mieć r typu liczba !!")
+
+    def oblicz_pole(self) -> float:
+        return 2 * PI * self.r
+
+    def typ_figury(self):
+        return " Koło "
+
+
+class Trojkat(Figura):
+    def __init__(self, a: int | float, h: int | float):
+        if isinstance(a, int | float) and isinstance(h, int | float):
+            self.a = a
+            self.h = h
+        else:
+            raise TypeError("Trojkat ma zle typy na wejsciu :((((")
+
+    def oblicz_pole(self) -> float:
+        return (self.a * self.h) / 2
+
+    def typ_figury(self):
+        return " Trojkat "
+
+
+if __name__ == "__main__":
+    try:
+        kwadrat = Kwadrat(3)
+        kolo = Kolo(2)
+        trojkat = Trojkat(2, 5)
+        trojkat2 = trojkat.__copy__()
+    except TypeError as e:
+        print(f"Bład podczas tworzenia figur: {e}")
+    except Exception as e:
+        print(f"Nieznany błąd poczas tworzenia figur: {e}")
+
+    kwadrat.print()
+    kolo.print()
+    trojkat.print()
+    trojkat2.print()