目錄表

Chapter1 程序編程快庫速入門

0x01 Python八大要件

1.資料型態

  >>> "Hello World!"[6]
  'W'

2.物件參照

3.群集資料型態

4.邏輯運算

身分運算符

比較運算符

隸屬運算符

  >>> p = (4, "frog", 9, -33, 9, 2)
  >>>2 in p
  True
  >>>"dog" not in p
  True

邏輯運算符

5.控制流程陳述句

if boolean_expression1:
    suite1
elif boolean_expression2:
    suit2
...
elif boolean_expressionN:
    suitN
else:
    else_suite
while True:
    item = get_next_item()
    if not item:
        break
    process_item(item)
for letter in "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
    if letter in "AEIOU":
        print(letter, "is a vowel")
    else:
        print(letter, "is a consonant")
s = input("enter an integer: ")
try:
    i = int(s)
    print("valid integer entered:", i)
expect ValueError as err:
    print(err)

6.算術運算符

7.輸出/輸入

8.函式建立與呼叫

def functionName (arguments):
  statement