表示方式 | 中文 | 英文 |
---|---|---|
int | 整數 | integer |
float | 浮點數 | floating point |
bool | 布林值 | boolean |
str | 字串 | string |
print("Hello, World!")
output:
Hello, World!
預設為 sep = " " (space)
print("hello", "world") print("hello", "world", sep = " ") print("hello", "world", sep = "") print("hello", "world", sep = "啟動") print("hello", "world", "python", sep = "啟動")
output:
hello world
hello world
helloworld
hello啟動world
hello啟動world啟動python
預設為 end = "\n" (換行)
print("Hello, World!1") print("Hello, World!2", end = "\n") print("Hello, World!3", end = "") print("Hello, World!4") print("Hello, World!5", end = "啟動") print("Hello, World!6")
output:
Hello, World!1
Hello, World!2
Hello, World!3Hello, World!4
Hello, World!5啟動Hello, World!6
name = input() print("hello", name)
output:
{User input}
hello {User input}
a, b, c... = map(int, input().split())
[變數名稱] = [變數值]
n = 15 print(n)
output:
15
Boolean運算
比較運算
基本運算
kPyigF
全名: "Tk interface"
用途: 用於創建窗口、按鈕、菜單等 GUI 元素。
限制: 相較於現代 GUI 框架,Tkinter 的外觀和功能簡單,不適合複雜的應用程式。
範例:
import tkinter as tk # 創建主窗口 window = tk.Tk() window.title("我的 Tkinter 窗口") window.geometry("300x200") # 設置窗口大小 # 添加一個標籤 label = tk.Label(window, text="你好,Tkinter!") label.pack() # 將標籤添加到窗口中 # 啟動主事件循環 window.mainloop()