python常用列表（数组）操作演示，python操作演示,s = ['h','e'

python常用列表（数组）操作演示，python操作演示,s = ['h','e'

s = ['h','e','l','l','o']   #create a lists.append('d')               #append to end of listlen(s)                      #number of items in lists.pop(2)                    #delete an item in the middles.sort()                    #sorting the lists.reverse()                 #reversing the lists.extend(['w','o'])         #grow lists.insert(1,2)               #insert into lists.remove('d')               #remove first item in list with value es.pop()                     #remove last item in the lists.pop(1)                    #remove indexed value from lists.count('o')                #search list and return number of instances founds = range(0,10)             #create a list over range s = range(0,10,2)           #create a list over range with start index and increment