diff --git a/.github/workflows/python-app.yml b/.github/workflows/python-app.yml
new file mode 100644
index 0000000..1168bd9
--- /dev/null
+++ b/.github/workflows/python-app.yml
@@ -0,0 +1,39 @@
+# This workflow will install Python dependencies, run tests and lint with a single version of Python
+# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-python
+
+name: Python application
+
+on:
+  push:
+    branches: [ "main" ]
+  pull_request:
+    branches: [ "main" ]
+
+permissions:
+  contents: read
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v4
+    - name: Set up Python 3.10
+      uses: actions/setup-python@v3
+      with:
+        python-version: "3.10"
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        pip install flake8 pytest
+        if [ -f requirements.txt ]; then pip install -r requirements.txt; fi
+    - name: Lint with flake8
+      run: |
+        # stop the build if there are Python syntax errors or undefined names
+        flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
+        # exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
+        flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
+    - name: Test with pytest
+      run: |
+        pytest
diff --git a/trial1.py b/trial1.py
index 3b21281..2c4aa54 100755
--- a/trial1.py
+++ b/trial1.py
@@ -16,8 +16,12 @@ def clear_label():
     selected_option.set(options [0])
 def save_trial ():
     name_variable = entry_widget.get()
-    label.config(text=f' Bye {name_variable} , your money is coming')
-    sleep(2)
+
+    if name_variable == "":
+        label.config(text=f' Enter the name please')
+    else:
+        label.config(text=f' Bye {name_variable} , your money is coming')
+        sleep(2)
 
 # Create the main application window
 root = tki.Tk()
diff --git a/trial2.py b/trial2.py
new file mode 100644
index 0000000..2b99540
--- /dev/null
+++ b/trial2.py
@@ -0,0 +1,30 @@
+import mysql.connector
+import mysql
+
+try:
+    connection = (mysql.connector.connect
+        (
+        host='localhost',
+        user='enos',
+        #port=3306,
+        password='2025@Redmond',
+        database='trial_1'
+    )
+    )
+
+    if connection.is_connected():
+        print("Successfully connected to MySQL database.")
+
+        # You can now create a cursor and execute SQL queries
+        cursor = connection.cursor()
+        cursor.execute("SELECT * FROM trial_1")
+        results = cursor.fetchall()
+        print(results)
+
+except mysql.connector.Error as err:
+    print(f"Error connecting to MySQL: {err}")
+
+finally:
+    if 'connection' in locals() and connection.is_connected():
+        connection.close()
+        print("MySQL connection closed.")
\ No newline at end of file
diff --git a/trial3.py b/trial3.py
new file mode 100644
index 0000000..a8db55a
--- /dev/null
+++ b/trial3.py
@@ -0,0 +1,97 @@
+import mysql.connector
+import mysql
+import tkinter as tki
+
+connection = (mysql.connector.connect
+        (
+        host='localhost',
+        user='root',
+        #port=3306,
+        password='2025@Redmond',
+        database='trial_1'))
+
+
+def on_button_click():
+    """Function to be called when the button is clicked."""
+    label.config(text="Button was clicked!")
+def exit_trial():
+    #print(f'welcome and goodbye {namae} ')
+
+    #sleep(3)
+    exit()
+def clear_label():
+    label.config(text=" ")
+    entry_widget.delete(0, tki.END)
+    selected_option.set(options [0])
+def save_trial ():
+    name_variable = entry_widget.get()
+    sex = selected_option.get()
+
+    #if name_variable == "":
+        #label.config(text=f' Enter the name please')
+   # else:
+    if connection.is_connected():
+        #print("Successfully connected to MySQL database.")
+        insert_codes = f"INSERT INTO trial_1 (Name, Gender) VALUES (%s, %s)"
+        label.config(text=f' Bye {name_variable} , your money is coming')
+        cursor = connection.cursor()
+        cursor.execute( insert_codes, (name_variable, sex))
+        connection.commit()
+        #sleep(2)
+
+# Create the main application window
+root = tki.Tk()
+root.title("Simple DB Example")
+root.configure(bg="#FFBF00")
+root.geometry("400x380") # Set window size
+
+#name_variable= tk.StringVar()
+
+#data entry
+label = tki.Label(root, text= "Enter Name", fg="white", bg="#FFBF00")
+label.pack(pady=10) # Add padding for better spacing
+
+entry_widget = tki.Entry(root, width=10,bg="white", fg="green")
+entry_widget.pack(pady=10)
+
+#data entry 2
+label = tki.Label(root, text= "Enter gender", fg="white",bg="#FFBF00")
+label.pack(pady=20) # Add padding for better spacing
+
+options = ["Male", "Female", "Non-binary"]
+
+selected_option = tki.StringVar(root)
+selected_option.set(options[0])  # Set default value
+
+dropdown = tki.OptionMenu(root, selected_option, *options)
+#selection = selected_option.get()
+dropdown.pack(pady=10)
+
+
+# Create a label widget
+label = tki.Label(root, text= "Karibu", bg="#FFBF00")
+label.pack(pady=20) # Add padding for better spacing
+
+# Create a button widget
+button = tki.Button(root, text="Click Me", command=on_button_click, fg='blue')
+#if on_button_click() = true
+    #print("welcome")
+button.pack()
+
+button2 = tki.Button(root, text="Clear", command=clear_label, fg="blue")
+#if on_button_click() = true
+    #print("welcome")
+button2.pack()
+
+button1 = tki.Button(root, text="Exit", command=exit_trial, fg="blue", bg="#FFBF00")
+#if on_button_click() = true
+    #print("welcome")
+button1.pack()
+
+button3 = tki.Button(root, text="Save", command=save_trial, fg="blue", bg="#FFBF00")
+#if on_button_click() = true
+    #print("welcome")
+button3.pack()
+
+# Start the Tkinter event loop
+root.mainloop()