定义一个moto列表,并读出

motocycles = ['honda', 'yamaha', 'suzuki']
print(motocycles)
motocycles[0] = 'ducati'
print(motocycles)


增加list

motocycles.append('kasadi')

print(motocycles)


插入

motocycles.insert(0,'aiya')

print(motocycles)


不再使用,del

del motcycles(0)

print(motocycles)


还需使用,用pop

first_owned = motocycles.pop(0)

print('The first motocycle I owned was a ' + first_owned.title() + '.')


根据值删除元素

motocycles.remove('kasadi')

print(motocycles)


排序

print(motocycles)

永久变换顺序

motocycles.sort()

print(motocycles)


按照字母相反的顺序

motocycles.sort(reverse = True)

print(motocycles)


暂时变换顺序

print(sorted(motocycles))

print(motocycles)


列表倒序

motocycles.reverse()

print(motocycles)


长度

print(len(motocycles))

right