張韋辰Python_HTML_CSS_Javascript

在vs CODE下面的「終端機」執行二次pip install pandas import pandas rows = pandas.read_csv('TWSE.csv',encoding = 'utf-8') print(rows.head(4)) print(rows['會計師事務所'].describe()) print(rows['員工人數-母公司']).describe() AVRAGE 1517.346337 STDEV 5004.547607 MIN 9 QUARTILE 158 第一四分位 =QUARTILE(範圍,1) MEDIAN 411 第二四分位 QUARTILE 987 第三四分位 =QUARTILE(範圍,3) MAX 70037

from tkinter import * import random GAME_WIDTH,GAME_HEIGHT = 800, 400 SPEED = 1000 #時間單位千分之一 SPACE_SIZE, BODY_PARTS= 50, 6 #左邊變數 assigning value SNAKE_COLOR = ["red","orange","yellow","green","blue","indigo", "purple"] FOOD_COLOR = "white" BACKGROUND_COLOR = "black" class Snake: def __init__(self): self.body_size = BODY_PARTS self.coordinates = [] self.squares = [] for i in range(0, BODY_PARTS): self.coordinates.append([0, 0]) for x, y in self.coordinates: i = random.randint(0,6) square = canvas.create_rectangle(x, y, x + SPACE_SIZE, y + SPACE_SIZE, fill=SNAKE_COLOR[i], tag="snake", width=20,outline='blue') self.squares.append(square) class Food: def __init__(self): x = random.randint(0, int(GAME_WIDTH / SPACE_SIZE)-1) * SPACE_SIZE y = random.randint(0, int(GAME_HEIG...

CSS=Cascading Style Sheet=階層樣式表單。HTML語法是小於<(HTML規定不能用。所以要如此表達)、大於>前後包圍，對稱指令,結束的加入斜線SLASH/。HTML = HyperText Markup Language，超文件標記語言。 FRAME框架，相框。SRC=SOURCE=來源 Python語法中的複合語句，包含了一些其他語句，它們以某種方式影響或控制這些其他語句的執行。Python的複合語句包含一個或多個子句（clause），子句構成自一個頭部（header）和一個套件（suite）。特定複合語句的子句頭部都在同樣的縮排層級上，每個子句頭部開始於一個唯一標識關鍵字，並結束於一個冒號。套件即語法意義上的塊，是這個子句所控制的一組語句。 Python uses whitespace indentation(空白鍵縮排), rather than curly brackets or keywords(而不是使用 大括號 ), to delimit blocks(來界定區段). An increase in indentation comes after certain statements; a decrease in indentation signifies the end of the current block.[82] Thus, the program's visual structure accurately represents its semantic structure.[83] This feature is sometimes termed the off-side rule. Some other languages use indentation this way; but in most, indentation has no semantic meaning. The recommended indent size is four spaces. 教學影片

Javascript在網頁就可以執行不需要開啟Spyder 張韋辰執行 123執行 VS Code編輯網頁

from tkinter import * #或者import tkinter as tk import math#輸入數學MATH函式庫 tk = Tk() #建構視窗名為tk tk.geometry('1200x400')#視窗 寬1200像素 tk.title("張韋辰python tkinter三角函數if_else判斷") canvas = Canvas(tk, width=1200, height=400, bg='PINK') canvas.grid(row=0,column=0,padx=5,pady=5,columnspan=3) delay=2 # milliseconds, 1/1000秒 x1,y1,z1=0,200,10#python特徵,多變數=對等值 h=190 #上下範圍,相當於數學1到-1 def LH(): global x1, y1, z1,inc#global全球,local當地 if ( x1== 0): inc = 1 canvas.delete('all') elif(x1 == 1200): inc = -1 canvas.delete('all') x2 = x1 + inc y2=200 - h*math.sin(0.02*x2) z2=200 - h*math.cos(0.02*x2) L1=canvas.create_line(x1,y1,x2,y2,fill='BLUE',width=10) L2=canvas.create_line(x1,z1,x2,z2,fill='yellow',width=10) x1,y1,z1=x2,y2,z2 canvas.after(delay,LH) LH() tk.mainloop()

from tkinter import * #或者import tkinter as tk import math tk = Tk() #建構視窗名為tk tk.geometry('1200x400')#視窗 寬1200像素 tk.title("張韋辰python tkinter輸入數學函數庫") canvas = Canvas(tk, width=1200, height=400, bg='black') canvas.grid(row=0,column=0,padx=5,pady=5,columnspan=3) delay=10 # milliseconds, 1/1000秒 x1,y1,z1=0,200,10#python特徵,多變數=對等值 h=190 #上下範圍,相當於數學1到-1 def LH(): global x1, y1, z1#global全球,local當地 x2 = x1 + 1 #換到下個+1 y2=200 - h*math.sin(0.02*x2) z2=200 - h*math.cos(0.02*x2) L1=canvas.create_line(x1,y1,x2,y2,fill='blue',width=10) L2=canvas.create_line(x1,z1,x2,z2,fill='yellow',width=10) if (x2 &lt 1200): #沒有超過, 記得將 "小於" 改成運算 x1,y1,z1=x2,y2,z2#下一個起點是現在終點 canvas.after(delay,LH)#每隔delay執行 else: return LH() #執行LauHou老猴 tk.mainloop()