Add python generics playground

python_generics/main.py

@@ -0,0 +1,17 @@
+from typing import TypeVar, Generic
+
+MyType = TypeVar("MyType")
+
+
+class Container(Generic[MyType]):
+    def __init__(self, value: MyType):
+        self.value = value
+
+    def get(self) -> MyType:
+        return self.value
+
+
+print(type(Container("Hello").get()))
+print(type(Container(12).get()))
+print(type(Container([1,2]).get()))
+print(Container)