Y
Yansky
Got a quick n00b question. What's the difference between del and
remove?
remove?
Got a quick n00b question. What's the difference between del and remove?
[102, 104, 105]alist = [101, 102, 103, 104, 105]
alist.remove(103)
alist [101, 102, 104, 105]
del alist[0]
alist
Yansky said:Got a quick n00b question. What's the difference between del and
remove?
[9, 8, 6]e = [9,8,7,6] ; del e[2] ; e
Traceback (most recent call last):e = [9,8,7,6] ; e.remove(2) ; e
[9, 7, 6]e = [9,8,7,6] ; e.remove(8) ; e
Yansky said:Got a quick n00b question. What's the difference between del and
remove?
It would have been easier to answer if you had given a little context.
"del" is a Python statement that removes a name from a namespace, an item
from a dictionary, or an item from a list.
"remove" is a member function of the 'list' class that finds a specific
entry in the list and removes it.
Example:
e = [9,8,7,6] ; del e[2] ; e
[9, 8, 6]
e = [9,8,7,6] ; e.remove(2) ; e
Traceback (most recent call last):
e = [9,8,7,6] ; e.remove(8) ; e
[9, 7, 6]
Note that "del e[2]" removed item number 2 (counting from 0). e.remove(8)
removed the item that had the value 8 from the list. e.remove(2) failed
because the number 2 was not in the list.
Dictionaries do not have a "remove" method. You have to use the "del"
statement.
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