diff --git a/.idea/vcs.xml b/.idea/vcs.xml
new file mode 100644
index 0000000..94a25f7
--- /dev/null
+++ b/.idea/vcs.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="$PROJECT_DIR$" vcs="Git" />
+  </component>
+</project>
\ No newline at end of file
diff --git a/AB1_Aufg2.py b/Python-Blockkurs/AB1_Aufg2.py
similarity index 100%
rename from AB1_Aufg2.py
rename to Python-Blockkurs/AB1_Aufg2.py
diff --git a/AB1_Aufg3.py b/Python-Blockkurs/AB1_Aufg3.py
similarity index 100%
rename from AB1_Aufg3.py
rename to Python-Blockkurs/AB1_Aufg3.py
diff --git a/AB1_Aufg4.py b/Python-Blockkurs/AB1_Aufg4.py
similarity index 100%
rename from AB1_Aufg4.py
rename to Python-Blockkurs/AB1_Aufg4.py
diff --git a/AB1_Aufg5.py b/Python-Blockkurs/AB1_Aufg5.py
similarity index 100%
rename from AB1_Aufg5.py
rename to Python-Blockkurs/AB1_Aufg5.py
diff --git a/Arbeitsblatt01.pdf b/Python-Blockkurs/Arbeitsblatt01.pdf
similarity index 100%
rename from Arbeitsblatt01.pdf
rename to Python-Blockkurs/Arbeitsblatt01.pdf
diff --git a/Arbeitsblatt02.pdf b/Python-Blockkurs/Arbeitsblatt02.pdf
similarity index 100%
rename from Arbeitsblatt02.pdf
rename to Python-Blockkurs/Arbeitsblatt02.pdf
diff --git a/FirstProgram.py b/Python-Blockkurs/FirstProgram.py
similarity index 100%
rename from FirstProgram.py
rename to Python-Blockkurs/FirstProgram.py
diff --git a/Pong.py b/Python-Blockkurs/Pong.py
similarity index 100%
rename from Pong.py
rename to Python-Blockkurs/Pong.py
diff --git a/README.md b/Python-Blockkurs/README.md
similarity index 100%
rename from README.md
rename to Python-Blockkurs/README.md
diff --git a/Tag2_EigenesSpiel.py b/Python-Blockkurs/Tag2_EigenesSpiel.py
similarity index 100%
rename from Tag2_EigenesSpiel.py
rename to Python-Blockkurs/Tag2_EigenesSpiel.py
diff --git a/Tag2_MittelwertAusVariablerAnzahlParameter.py b/Python-Blockkurs/Tag2_MittelwertAusVariablerAnzahlParameter.py
similarity index 100%
rename from Tag2_MittelwertAusVariablerAnzahlParameter.py
rename to Python-Blockkurs/Tag2_MittelwertAusVariablerAnzahlParameter.py
diff --git a/mEIM-Praktikum_Webentwicklung/Aufg1_Sockets_Server.py b/mEIM-Praktikum_Webentwicklung/Aufg1_Sockets_Server.py
new file mode 100644
index 0000000..aecbbfe
--- /dev/null
+++ b/mEIM-Praktikum_Webentwicklung/Aufg1_Sockets_Server.py
@@ -0,0 +1,15 @@
+import socket
+
+myserver = socket.socket()
+hostname = myserver.gethostname()
+port = 12345
+myserver.bind((hostname, port))
+myserver.listen()
+
+while True:
+    (connection, addr) = myserver.accept()
+    msg_from_client = myserver.recv(1024)
+    in_capital_letters = msg_from_client.upper()
+    connection.send(in_capital_letters.encode('utf-8'))
+    connection.close()
+
diff --git a/mEIM-Praktikum_Webentwicklung/Aufg2_Sockets_Client.py b/mEIM-Praktikum_Webentwicklung/Aufg2_Sockets_Client.py
new file mode 100644
index 0000000..18cb558
--- /dev/null
+++ b/mEIM-Praktikum_Webentwicklung/Aufg2_Sockets_Client.py
@@ -0,0 +1,8 @@
+import socket
+
+myclient = socket.socket()
+hostname = myserver.gethostname()
+port = 12345
+
+myclient.connect((hostname, port))
+