擅长:python、mysql、java
<pre><code>import tkinter
master = tkinter.Tk()
tkinter.Button(master, text='ONE ').grid(row=0, column=3, sticky='NW')
tkinter.Button(master, text='TWO ').grid(row=1, column=3, sticky='NW')
tkinter.Button(master, text='THR ').grid(row=2, column=3, sticky='NW')
tkinter.Button(master, text='FOU ').grid(row=3, column=3, sticky='NW')
tkinter.Text(master).grid(column=30, columnspan=10)
</code></pre>