基本的切片操作不再講解。可以任意百度搜索一片博文即可得到你想要的答案。廢話不多說,看例子: MATLAB Python Python中第一種情況...
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基本的切片操作不再講解。可以任意百度搜索一片博文即可得到你想要的答案。廢話不多說,看例子: MATLAB Python Python中第一種情況...
for value in range(1,21): print(value) list_value = list(range(1,1000000...
1. for循環(huán) for magician in magicians: #這里注意for循環(huán)后面有一個冒號 print(magician) ...
1. if語句 cars = ['audi','bmw','subaru','toyota'] for car in cars: if ca...
age = 14 if age>=18: print('enough to vote') #判斷語句 print('have you r...
alien_color = 'red' if alien_color == 'green': print('you got five poi...
1. 檢查特殊元素 在for語句中嵌套if語句: request_toppings = ['mushrooms','green peppers'...
users = ['Eric', 'Danny','admin','Micky','Albert'] for user in users: ...
travel = ['Britain','Germany','America','Swiss','Japan'] print(travel) p...
1. 訪問列表元素 索引從0開始而不是1 bicycles = ['trek','cannondale','redline','speciali...