張育慈_HTML_CSS_JavaScript_Python

Javascript在網頁就可以執行不需要開啟Spyder 張育慈執行

Javascript在網頁就可以執行不需要開啟Spyder sin執行 cos執行 橫軸

物件導向設計OOP=Object-Oriented Programming 主詞subject受詞object東方的oriental id=identity,身分證id card, division區塊,段落 張育慈執行 函數名稱()將要執行的程式碼用curly braces圍住。

#張育慈python註解comment使用# '''前後用三個引號可以單引,也可以雙引''' from tkinter import * #從函式庫 tkinter 輸入所有 * 方法 banks=['摩根大通'] def ABC(): #畫圖 define自訂函數 global b1 #宣告b1是廣域GLOBAL變數,其他函數也可使用 txt = '' for i in range(len(banks)): txt += banks[i] + ' ' b1=Label(canvas,text=txt,font='Arial 20 bold') b1.pack(side=TOP) def XYZ(): #清除視窗的all所有canvas圖 banks.append(bank.get()) ABC()#結束XYZ之前給它顯示 def kill(): banks.pop()#移除串列banks元素 ABC()#執行自訂函數(寫在前面) tk = Tk()#建構Tk命令視窗名為tk global bank#宣告網域變數bank variable bank = StringVar(tk)#命令bank視窗tk的變數 global bank#宣告網域變數bank bank=stringVar(tk)#命令bank視窗tk的變數 tk.title("老猴仔python建立tkinter視窗使用者介面") #也可以定義視窗名為 window, root課本都如此習慣 canvas = Canvas(tk, width=400, height=400) canvas.pack() enter=Entry(tk,textvariable=bank)#變數enter視窗tr的輸入工具 btn1 = Button(tk, text="銀行", command = ABC, bg='black',fg='white').pack(side=LEFT) btn2 = Button(tk,...

張育慈學習Bro code製作計算機 + 7 8 9 - 4 5 6 * 1 2 3 / 0 . = 刪 ** &#960 e https://www.youtube.com/watch?v=I5kj-YsmWjM Build this JS calculator in 15 minutes!

張育慈學習Bro code製作計算機 + 7 8 9 - 4 5 6 * 1 2 3 / 0 . = C https://www.youtube.com/watch?v=I5kj-YsmWjM Build this JS calculator in 15 minutes!

1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,193,194,195,196,197,198,199,200,201,202,203,204,205,206,207,208,209,210,211,212,213,214,215,216,217,218,219,220,221,222,223,224,225,226,227,228,229,230,231,232,233,234,235,236,237,238,239,240,241,242,243,244,245,246,247,248,249,250,251,252,253,254,255,256,257,258,259,260,261,262,263,264,265,266,267,268,269,270,271,272,273,274,275,276,277,...