Re: Need help on a project To :"Create a class called BankAccount with the following parameters "
bu i have come up with a solution, that will work but encounter a problem in
the set, giving set not manipulated correctly:
def manipulate_data(kind, data):
if kind == 'list':
return list(data)[::-1]
elif kind == 'set':
return set(data)
elif kind == 'dictionary':
return dict.keys(data)
manipulate_data("list", range(1,6))
manipulate_data("set", {"a", "b", "c", "d", "e", "ANDELA", "TIA", "AFRICA"})
manipulate_data("dictionary", {"apples": 23, "oranges": 15, "mangoes": 3,
"grapes": 45})
the thing now is the function to use in adding "ANDELA", "TIA", "AFRICA"
pls 4give my use of language
--
https://mail.python.org/mailman/listinfo/python-list
Re: Need help on a project To :"Create a class called BankAccount with the following parameters "
wow thats true the code did not work -- https://mail.python.org/mailman/listinfo/python-list
Re: Need help on a project To :"Create a class called BankAccount with the following parameters "
def manipulate_data(kind, data):
if kind == 'list':
return list(data)[::-1]
elif kind == 'set':
return set(data)
elif kind == 'dictionary':
return dict.keys(data)
manipulate_data("list", range(1,6))
manipulate_data("set", {"a", "b", "c", "d", "e",})
manipulate_data("dictionary", {"apples": 23, "oranges": 15, "mangoes": 3,
"grapes": 45})
just use a function to add "ANDELA", "TIA", "AFRICA" to the set, the u are don
--
https://mail.python.org/mailman/listinfo/python-list
Re: Need help on a project To :"Create a class called BankAccount with the following parameters "
thanks everyone, though it was very tough, but i thank GOD
On Mon, Dec 28, 2015 at 11:29 PM, Cameron Simpson <c...@zip.com.au> wrote:
> On 28Dec2015 01:34, Prince Udoka <princeud...@gmail.com> wrote:
>
>> bu i have come up with a solution, that will work but encounter a problem
>> in the set, giving set not manipulated correctly:
>>
>> def manipulate_data(kind, data):
>>if kind == 'list':
>>return list(data)[::-1]
>>elif kind == 'set':
>>return set(data)
>>elif kind == 'dictionary':
>>return dict.keys(data)
>> manipulate_data("list", range(1,6))
>> manipulate_data("set", {"a", "b", "c", "d", "e", "ANDELA", "TIA",
>> "AFRICA"})
>> manipulate_data("dictionary", {"apples": 23, "oranges": 15, "mangoes": 3,
>> "grapes": 45})
>>
>> the thing now is the function to use in adding "ANDELA", "TIA", "AFRICA"
>> pls 4give my use of language
>>
>
> You are very close. Let me remind you of the original task text:
>
> add items `"ANDELA"`, `"TIA"` and `"AFRICA"` to the set and return the
> resulting set
>
> Your previous attempt (with hardwired values inside the function) actually
> had code to do it.
>
> While you have pulled out all the hardwired values from the function
> (good) and put them in the external calls, note that the task explicitly
> says "add items `"ANDELA"`, `"TIA"` and `"AFRICA"` to the set". So _those_
> values _are_ supposed to be hardwired inside the function - they are a
> fixed part of the task. So move them back in, as in your previous attempt.
>
> There is some ambiguity in that part of the question: should you return a
> _new_ set consistint of the original set plus the three new values, or
> simply add the three values to the original set? Your prior code modified
> the original set, which may fit the task specification.
>
> However, it is a common design objective that functions do not,
> _normally_, modify their arguments. So, consider this code:
>
> set1 = {"a", "b", "c", "d", "e"}
> set2 = manipulate_data("set", set1)
>
> After running this, set2 should look like this:
>
> {"a", "b", "c", "d", "e", "ANDELA", "TIA", "AFRICA"}
>
> (in some order -- sets are not ordered). However, what about set1? In your
> current code, set1 is modified, so it will be the same. But you can imagine
> that it would be more useful for the caller if set1 were unchanged.
>
> In python, the convention is usually that if a function returns the new
> value then it should not modify the original. So you should probably
> construct a copy of the original set and modify that:
>
> data = set(data)
> ... add the new values ...
> return data
>
> Cheers,
> Cameron Simpson <c...@zip.com.au>
>
--
https://mail.python.org/mailman/listinfo/python-list
Re: Need help on a project To :"Create a class called BankAccount with the following parameters "
thanks mr cameron simpson, finally at i got the solution, God bless you:
def manipulate_data(kind, data):
if kind == 'list':
for data in [1, 2, 3, 4, 5]:
return data.reverse()
elif kind == 'set':
for data in {"a", "b", "c", "d", "e"}:
data.add("ANDELA")
data.add("TIA")
data.add("AFRICA")
return data
elif kind == 'dictionary':
for data in {"apples": 23, "oranges": 15, "mangoes": 3, "grape": 45}:
return data.key()
--
https://mail.python.org/mailman/listinfo/python-list
Re: please can i get help on this problem
sir does this make sense:
def manipulate_data(item, fruits):
if item == ["apples", "oranges", "mangoes", "grapes"]:
for fruits in reversed(item):
return item
elif item == {"apples", "oranges", "mangoes", "grapes"}:
for fruits in item:
fruits.append("ANDELA", "TIA", "AFRICA")
return item
if item == {"apples": 23, "oranges": 15, "mangoes": 3, "grapes": 45}:
return dict.keys()
--
https://mail.python.org/mailman/listinfo/python-list
please can i get help on this problem
Create a function manipulate_data that does the following
Accepts as the first parameter a string specifying the data structure to be
used "list", "set" or "dictionary"
Accepts as the second parameter the data to be manipulated based on the data
structure specified e.g [1, 4, 9, 16, 25] for a list data structure
Based off the first parameter
return the reverse of a list or
add items `"ANDELA"`, `"TIA"` and `"AFRICA"` to the set and return the
resulting set
return the keys of a dictionary.
here is my work, but i dont know what i ave done wrong:
def manipulate_data(list_data, set_data):
if list_data == ["apples", "orange", "mangoes"]:
for set_data in reversed(set_data):
return set_data
elif manipulate_data(list_data == {"apples", "orange", "mangoes"}):
list_data.append("ANDELA", "TIA", "AFRICA")
for set_data in list_data:
return set_data
if manipulate_data(list_data == {"apples": 23, "oranges": 15, "mangoes": 3,
"grapes": 45}):
return list_data.keys()
--
https://mail.python.org/mailman/listinfo/python-list
Re: please can i get help on this problem
gud day sir, please i have an assignment, nd i am just 2weeks in python; i tried the code i uploaded but its nt working plz help, i need guidiance -- https://mail.python.org/mailman/listinfo/python-list
