print(“hello world") –> 印在螢幕上
print(“print(‘what you print’)") –> print 有雙引號的字串
print(“this is line 1\n this is line 2″) –> 換行符號
print(“Hello" + " Angela") –> 字串連接
#Write your code below this line 👇 –> 註解
print(“there are " + str(len(input(“input your name"))) + " characters") –> 字串長度/數字轉字串
name = “Jack" –> 變數
print(name)
=== 變數命名方式
使用底線分隔, 例如 user_name
