diff --git a/labs04/task01.py b/labs04/task01.py
index 2144193..121d5a8 100644
--- a/labs04/task01.py
+++ b/labs04/task01.py
@@ -8,6 +8,3 @@ def is_numeric(InputList):
         OutputLits.append(isinstance(t,(int, float)))
     #print(isinstance(x,(int, float)))
     return OutputLits
-
-x = is_numeric([1,2.3,'safd',2.2,[1,2]])
-print(x)
\ No newline at end of file
diff --git a/labs04/task02.py b/labs04/task02.py
index 88741a4..4e5688f 100644
--- a/labs04/task02.py
+++ b/labs04/task02.py
@@ -1,3 +1,5 @@
 #!/usr/bin/env python2
 # -*- coding: utf-8 -*-
 
+class Employee:
+    def __init__(self, ,):
\ No newline at end of file
diff --git a/labs04/task03.py b/labs04/task03.py
index 88741a4..31c9d9d 100644
--- a/labs04/task03.py
+++ b/labs04/task03.py
@@ -1,3 +1,19 @@
 #!/usr/bin/env python2
 # -*- coding: utf-8 -*-
 
+def is_numeric(InputList):
+    OutputLits = []
+    for i in range(len(InputList)):
+        t = InputList[i]
+        OutputLits.append(isinstance(t,(int, float)))
+    return OutputLits
+
+class Point:
+    def __init__(self, StartList):
+        self.StartList = StartList
+
+    def retx(self):
+        return self
+
+x = Point([2])
+print(x.retx())
\ No newline at end of file