如题：

@author: 自学python的菜鸟

"""

import time

import tkinter as tk

window = tk.Tk()

window.title('人情世故体重测试器优化版')

window.geometry('500x300')

ts = tk.Label(window,text='请输入您的体重',\

bg = 'white',font = ('Arinal',12),width=30,\

height = 2)

ts.pack()

sr = tk.Entry(window,show = None,font = ('Arinal',12),width=30)#明文显示

sr.pack()

def cout_tz():

_sr = int(sr.get())

t.delete(1.0,tk.END)

if _sr>120:

tz = str(100+(_sr-120)*0.1)+'斤，'+'真的太标准了'

elif _sr>90:

tz = str(90+(_sr-120)*0.33)+'斤，'+'实在是太苗条了'

elif _sr>80:

tz = '您有点苗条了'

elif _sr>50:

tz = '恭喜您，这体重我想都不敢想'

elif _sr>0:

tz = '您这是有点飘了呀'

else:

tz = '阿飘都没您能飘'

t.insert('end',tz)

t.update()

b_tn = tk.Button(window,text='计算',font = ('Arinal',12),width = 10,\

height = 2,command = cout_tz)

b_tn.pack()

sc_ts = tk.Label(window,text='以下为计算结果',\

bg = 'white',font = ('Arinal',12),width=30,\

height = 2)

sc_ts.pack()

t = tk.Text(window,font = ('Arinal',16),height=2)

t.pack()

window.mainloop()