蔡佩珊google colaboratory機器學習
影片429 frame框架,前面要加上i,width寬度, height高度, src=source來源 Jupyter維基百科 張量處理單元維基百科 google機器學習實驗 https://colab.research.google.com/
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蔡佩珊eval=evaluate函數calculator美國男生印度女生,調色板
w3schools eval 美國男生bro Code from tkinter import * def button_press(num): global equation_text equation_text = equation_text + str(num) equation_label.set(equation_text) def equals(): global equation_text try: total = str(eval(equation_text)) equation_label.set(total) equation_text = total except SyntaxError: equation_label.set("syntax error") equation_text = "" except ZeroDivisionError: equation_label.set("arithmetic error") equation_text = "" def clear(): global equation_text equation_label.set("") equation_text = "" window = Tk() window.title("蔡佩珊Calculator") window.geometry("500x500") equation_text = "" equation_label = StringVar() label = Label(window, textvariable=equation_label, font=('consolas',20), bg="white", width=24, height=2) label.pack() ...
蔡佩珊python視窗建立Toplevel與Tk比較
程式碼 from tkinter import * #從tkinter函式庫輸入所有函式,檔案'window001.py' import time #412單元延續數入time套件 def delete(): #增加自訂函數def delete() List[int(n.get())-1].destroy() #destroy破壞視窗List[索引] win.config(bg='teal') b1=Label(win,text='蔡佩珊',font='Arial 100 bold',bg='tan').pack() x=('蔡','佩','珊','🥐','🍭','🧁') #建立元祖tuple名為x,0,1,2,3,4,5 List = [] #建立串列list名為List win=Tk() win.geometry('400x200+800+0') win.title('蔡佩珊控制原來的視窗') n = StringVar(win) #類別變數 n.set('刪除') op1 = OptionMenu(win,n,1,2,3,4,5,6).pack() bu1 = Button(win,text='刪除選取視窗',command=delete,font='20',bg='blue',fg='white') bu1.pack() for i in range(6): window = Toplevel() window.title('蔡佩珊第%d個視窗' % (i+1)) window.geometry('300x300+%d+%d' % (i*300,i*100)) b1=Label(window,text=x[i],font='Arial 200 bold').pack() window.update() time...
蔡佩珊tkinter繪圖套件time時間sleep方法
from tkinter import * #下載程式碼,從tkinter輸入所有函式 import time x =['💩','\U0001F600','\U0001F601','\U0001F602','糞','尿'] y = [] for i in range(6): window = Tk() #建構視窗,名為window建構一個房子 window.title('劉第%d個視窗' % (1+i)) window.geometry('300x300+%d+100' % (300*i)) b1=Label(window,text=x[i],font='Arial 250 bold').pack() time.sleep(0.1) window.update() y.append(window) window.mainloop() 影片410
