import wx
import subprocess

class Dummy(wx.Frame):
    def __init__(self):
        super().__init__(None, wx.ID_ANY, 'GUI_Test', size=(200,200), style=wx.SYSTEM_MENU | wx.CAPTION | wx.CLOSE_BOX | wx.CLIP_CHILDREN)

        # Create widgets.
        self.Text = wx.TextCtrl(self, wx.ID_ANY, "", pos=(10, 50), size =(100,30), style=wx.TE_CENTER) 
        Button = wx.Button(self, wx.ID_ANY, "run", pos=(10,10), size=(30,30)) 

        self.Bind(wx.EVT_BUTTON, self.run, Button)
    
    def run(self, event):
        subprocess.run(['python', 'Janken.py'])       

if __name__ == '__main__':
    app = wx.PySimpleApp()
    Dummy().Show(True)
    app.MainLoop()