diff --git a/CH_06_decorators/exercise_06/solution_01.py b/CH_06_decorators/exercise_06/solution_01.py
new file mode 100644
index 0000000..62c5d09
--- /dev/null
+++ b/CH_06_decorators/exercise_06/solution_01.py
@@ -0,0 +1,87 @@
+# • Create a single-dispatch decorator that considers all or a configurable number of arguments
+#   instead of only the first one.
+from collections.abc import Iterable
+
+class MiSingleDispatch:
+    """Implementation type functools.singledispatch"""
+
+    def __init__(self, func):
+        self.default = func
+        self.registry = {}
+        self.registry[object] = func
+
+    def register(self, *type_):
+        """Registry function for type"""
+        def decorator(impl_func):
+            self.registry[type_] = impl_func
+            return impl_func
+        return decorator
+
+    def __call__(self, *args, **kwargs):
+        """Call the corresponding function"""
+        if not args:
+            return self.default(*args, **kwargs)
+
+        arg_type = tuple()
+        for arg in args:
+            arg_type += (type(arg),)
+
+        # 1. Exact search
+        if arg_type in self.registry:
+            return self.registry[arg_type](*args, **kwargs)
+
+        # 2. Search by inheritance
+        for type_key, impl in self.registry.items():
+            if type_key is Iterable and all(isinstance(arg, tk) for arg, tk in zip(args, type_key))\
+               and len(args) == len(type_key):
+                return impl(*args, **kwargs)
+
+        # 3. Default
+        return self.default(*args, **kwargs)
+
+@MiSingleDispatch
+def procesar(*arg):
+    return f"Default: {arg}"
+
+@procesar.register(int)
+def _(*arg):
+    return f"One integer: {arg}"
+
+@procesar.register(int, int)
+def _(*arg):
+    return f"Two integers: {arg}"
+
+@procesar.register(str, str)
+def _(*arg):
+    return f"Two strings: {arg}"
+
+@procesar.register(str, str, int)
+def _(*arg):
+    return f"Two strings and one integer: {arg}"
+
+@procesar.register(int, int, str)
+def _(*arg):
+    return f"Two integers and one string: {arg}"
+
+@procesar.register(list)
+def _(*arg):
+    return f"One list: {arg}"
+
+@procesar.register(tuple)
+def _(*arg):
+    return f"One tuple: {arg}"
+
+@procesar.register(dict)
+def _(*arg):
+    return f"One dict: {arg}"
+
+print(procesar(42))
+print(procesar(42,52))
+print(procesar(42,52, "test"))
+print(procesar("This", "is"))
+print(procesar("Five", "is", 5))
+print(procesar("This", "is", "one", "example"))
+print(procesar())
+print(procesar([1, 2, 3]))
+print(procesar((1, 2, 3)))
+print(procesar({1: "one", 2: "two", 3: "three"}))