python_ list of methods

1. behind additional list elements

= the User []
 the while True: 
    name = the INPUT ( " Enter name: " )
     # append elements behind the list 
    user.append (name)
     Print (the User)

2. Insert elements in the list

User = [ ' John Doe ' , ' John Doe ' , ' King fog ' ]
 # in front of "1" inserted position "WDC" (insert elements at the specified index) 
user.insert (1, ' WDC ' )
 Print ( user)

3. Delete the elements in the list

User = [ ' John Doe ' , ' John Doe ' , ' King fog ' ]
 # delete elements in the list specified field 
user.remove ( ' John Doe ' )
 Print (User)

user = [ 'John Doe', 'John Doe', 'King fog'] 
# remove elements specified index in the list
user.pop (. 1)
Print (User)

user = [ 'Joe Smith', 'John Doe', 'king of fog'] 
# default Removes the last element
user.pop ()
Print (the User)

4. Clear List

User = [ ' John Doe ' , ' John Doe ' , ' King fog ' ]
 # Clear List 
user.clear ()
 Print (User)

 

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Origin www.cnblogs.com/wangdianchao/p/11367186.html