參考《集體智慧編程》
page:1-10
數(shù)組:
number_list = [1,2,3]
string_list = [‘a(chǎn)’,’b’,’c’]
mixed_list = [‘a(chǎn)’,3,’c’,8]
字典:
ages={‘John’:24,’Sarah’:28,’Mike’:31}
可以用通過(guò)序列名后跟方括號(hào)的形式來(lái)訪問(wèn)字典中的元素:
string_list[2] #returns ‘c’
ages[‘Sara’] #returns 28
Python利用縮進(jìn)來(lái)定義代碼塊
if x==1
print ‘x is 1’
print ‘Still in if block’
print ‘outside if block’