python list用法,pythonlist
1.移除某项值
alist = ['php', 'java', 'python', 'php', 'html'] print(alist) for x in range(alist.count('php')): alist.remove('php') print('移除 php 后:', alist)
运行结果:
['php', 'java', 'python', 'php', 'html']
移除 php 后: ['java', 'python', 'html']
2.排序
list1=[1,8,6,9,4]
list1.sort()
print(list1)
运行结果:
[1, 4, 6, 8, 9]
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