Python 可嵌入 zip：安装 Tkinter

Python 可嵌入 zip：安装 Tkinter

pip install tkinter

python
import tkinter as tk
def on_button_click():
    label.config(text="Hello, Tkinter!")
root = tk.Tk()
root.title("My First Tkinter Program")
label = tk.Label(root, text="Welcome to Tkinter!")
label.pack()
button = tk.Button(root, text="Click Me", command=on_button_click)
button.pack()
root.mainloop()

python
import tkinter as tk
def on_button_click(number):
    current = entry.get()
    entry.delete(0, tk.END)
    entry.insert(tk.END, current + str(number))
def on_clear():
    entry.delete(0, tk.END)
def on_equal():
    result = eval(entry.get())
    entry.delete(0, tk.END)
    entry.insert(tk.END, result)
root = tk.Tk()
root.title("Calculator")
entry = tk.Entry(root)
entry.grid(row=0, column=0, columnspan=4)
buttons = [
    ("7", 1, 0), ("8", 1, 1), ("9", 1, 2), ("/", 1, 3),
    ("4", 2, 0), ("5", 2, 1), ("6", 2, 2), ("*", 2, 3),
    ("1", 3, 0), ("2", 3, 1), ("3", 3, 2), ("-", 3, 3),
    ("0", 4, 0), (".", 4, 1), ("=", 4, 2), ("+", 4, 3)
]
for button_text, row, column in buttons:
    button = tk.Button(root, text=button_text, command=lambda text=button_text: on_button_click(text))
    button.grid(row=row, column=column)
clear_button = tk.Button(root, text="C", command=on_clear)
clear_button.grid(row=5, column=0, columnspan=2)
equal_button = tk.Button(root, text="=", command=on_equal)
equal_button.grid(row=5, column=2, columnspan=2)
root.mainloop()