擅长:python、mysql、java
<p>我不确定这是否是你想要的。但是我应该帮助你</p>
<pre><code>import tkinter as tk
root = tk.Tk()
root.title("tester")
Label1 = tk.Label(root)
Label1.pack()
entry2 = tk.Entry(root)
entry2.pack()
my_list2 = []
def Calculate2():
num1=[]
num2=""
my_list2.clear()
numbers2 = entry2.get()
for n in numbers2:
num1.append(n)
for i in reversed(range(len(num1))):
num2+=num1[i]
print(*my_list2)
Label1.config(text=numbers2+","+num2)
button_calculate2 = tk.Button(text="Calculate Permutations",
command=Calculate2)
button_calculate2.pack()
def calc(event):
Calculate2()
root.bind('<Return>', calc)
root.mainloop()
</code></pre>
<p>祝你好运。。。
<img src="https://i.stack.imgur.com/ArnMy.jpg" alt="enter image description here"/></p>