python编程从入门到实践 - 专题

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MATLAB和Python：取指定行和列的元素
基本的切片操作不再讲解。可以任意百度搜索一片博文即可得到你想要的答案。废话不多说，看例子： MATLAB Python Python中第一种情况...

高正杰 0 0
number test
for value in range(1,21): print(value) list_value = list(range(1,1000000...

LorryZ 0 0

2017.5.3 操作列表
1. for循环 for magician in magicians: #这里注意for循环后面有一个冒号 print(magician) ...

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2017.5.4 if_1
1. if语句 cars = ['audi','bmw','subaru','toyota'] for car in cars: if ca...

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2017.5.4 if_2
age = 14 if age>=18: print('enough to vote') #判断语句 print('have you r...

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2017.5.4 if_pc_1
alien_color = 'red' if alien_color == 'green': print('you got five poi...

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2017.5.4 if_3
1. 检查特殊元素在for语句中嵌套if语句： request_toppings = ['mushrooms','green peppers'...

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2017.5.4 if_pc_2
users = ['Eric', 'Danny','admin','Micky','Albert'] for user in users: ...

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2017.5.3 sort test
travel = ['Britain','Germany','America','Swiss','Japan'] print(travel) p...

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2017.5.3
1. 访问列表元素索引从0开始而不是1 bicycles = ['trek','cannondale','redline','speciali...

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