On 21 Jun 2013 07:36, "Arijit Ukil" wrote:
>
> I have following random number generation function
>
> def rand_int ():
> rand_num = int(math.ceil (random.random()*1000))
> return rand_num
>
> I like to make the value of rand_num (return of rand_int) static/
unchanged after first call even
On Sun, Jun 23, 2013 at 2:45 AM, Mark Lawrence wrote:
> On 22/06/2013 19:29, Jim Mooney wrote:
>
>> On 22 June 2013 04:00, Steven D'Aprano wrote:
>>
>>
>> Speaking of Java, I get a kick out of this article and love to link to
>>> it on
>>> every possible opportunity:
>>>
>>> http://steve-yegge.b
On 22/06/2013 19:29, Jim Mooney wrote:
On 22 June 2013 04:00, Steven D'Aprano wrote:
Speaking of Java, I get a kick out of this article and love to link to it on
every possible opportunity:
http://steve-yegge.blogspot.com.au/2006/03/execution-in-kingdom-of-nouns.html
Funny. Speaking of Jav
On 22/06/13 12:00, Steven D'Aprano wrote:
Speaking of Java, I get a kick out of this article and love to link to
it on every possible opportunity:
http://steve-yegge.blogspot.com.au/2006/03/execution-in-kingdom-of-nouns.html
This could get seriously OT here...
I found that an interesting bl
On 22 June 2013 04:00, Steven D'Aprano wrote:
> Speaking of Java, I get a kick out of this article and love to link to it on
> every possible opportunity:
>
> http://steve-yegge.blogspot.com.au/2006/03/execution-in-kingdom-of-nouns.html
Funny. Speaking of Java, I saw a used book on design patte
On 22/06/13 12:26, Jim Mooney wrote:
On 21 June 2013 16:56, ALAN GAULD wrote:
if isinstance(dict(),typein):
try: newdict = dict(zip(dl[::2],dl[1::2]))
except TypeError:
raise ValueError("input lists must be an even length")
Not sure why TypeError and ValueError is used. I would
On 22/06/13 09:00, Jim Mooney wrote:
On 21 June 2013 14:59, ALAN GAULD wrote:
Give us a clue, show us your code!
I was hoping you wouldn't say that since it's another of my insane
Lazy Typer programs to avoid typing, which are no doubt considered
frivolous. Although I'm learning a lot doing
On 22/06/13 11:10, Jim Mooney wrote:
The ultimate in laziness would be to get the program to
append to itself so I,don't have to cut and paste from the
interpreter, but I'm running into some tacky problems. Although some
of them are from the IDE. But others might be from the OS, and there
are di
On 22/06/13 00:32, Wolfgang Maier wrote:
Arijit Ukil tcs.com> writes:
I have following random number generation
function
def
rand_int ():
rand_num = int(math.ceil
(random.random()*1000))
return
rand_num
I like to make the value of rand_num
(return of rand_int) static/ unchanged afte
On 22/06/13 03:26, Jim Mooney wrote:
if isinstance(dict(),typein):
try: newdict = dict(zip(dl[::2],dl[1::2]))
except TypeError:
raise ValueError("input lists must be an even length")
Not sure why TypeError and ValueError is used.
I used them because that's what I got in my testi
On 21 June 2013 16:56, ALAN GAULD wrote:
> if isinstance(dict(),typein):
>try: newdict = dict(zip(dl[::2],dl[1::2]))
>except TypeError:
> raise ValueError("input lists must be an even length")
Not sure why TypeError and ValueError is used. I would have thought
StopIteration but expl
On 21 June 2013 16:56, ALAN GAULD wrote:
>
> But that doesn't answer your question about incrementing the globals! :-)
> To me it looks from your sample data like it is working!
Good tips, though. Those sneaky zips are useful ;') Yes, the globals
works fine. I just wondered if there was a way
Just a wee thought:
if isinstance(dict(), typein):
> newdict = {}
> dl = instring.split()
> if len(dl) % 2 != 0: raise Exception ("list entries must be
>even") # so they match
> for idx in range(0,len(dl),2):
> newdict[dl[idx]] = dl[idx+1]
>The for loo
On 21 June 2013 14:59, ALAN GAULD wrote:
>
> Give us a clue, show us your code!
I was hoping you wouldn't say that since it's another of my insane
Lazy Typer programs to avoid typing, which are no doubt considered
frivolous. Although I'm learning a lot doing them ;')
Okay, I have a snippet that
> ... I need to increment three different numbers that will
> persist in the function. I tried a few examples I saw but I keep
> getting the same number, so I'm doing something wrong
Give us a clue, show us your code!
Alan Gauld
Author of the Learn To Program website
http://www.alan-g.me.uk/___
On 21 June 2013 00:06, Alan Gauld wrote:
> Or if you really don't like globals you could create
> a generator function:
Similar problem, by coincidence. Except I need a generator in a
function to increment a variable each time the function is called,
instead of giving it the same value every tim
Arijit Ukil tcs.com> writes:
>
> I have following random number generation
> function
> def
> rand_int ():
> rand_num = int(math.ceil
> (random.random()*1000))
> return
> rand_num
> I like to make the value of rand_num
> (return of rand_int) static/ unchanged after first call even if it
On 06/21/2013 02:21 AM, Arijit Ukil wrote:
I have following random number generation function
def rand_int ():
rand_num = int(math.ceil (random.random()*1000))
return rand_num
I like to make the value of rand_num (return of rand_int) static/
unchanged after first call even if it is ca
Alan Gauld wrote:
> rand_num = None
>
> def rand_int():
> global rand_num
> if not rand_num:
This will not recognize the (unlikely but possible) case that
random.random() returns 0.0. So you better check for None explicitly
if rand_num is None:
>rand_num = int(math.ceil (
Alan Gauld btinternet.com> writes:
>
> On 21/06/13 07:21, Arijit Ukil wrote:
> > I have following random number generation function
> >
> > def*rand_int* ():
> > rand_num = int(math.ceil (random.random()*1000))
> > returnrand_num
> >
> > I like to make the value of rand_num (return of rand_
On 21/06/13 07:21, Arijit Ukil wrote:
I have following random number generation function
def*rand_int* ():
rand_num = int(math.ceil (random.random()*1000))
returnrand_num
I like to make the value of rand_num (return of rand_int) static/
unchanged after first call even if it is called multi
I have following random number generation function
def rand_int ():
rand_num = int(math.ceil (random.random()*1000))
return rand_num
I like to make the value of rand_num (return of rand_int) static/
unchanged after first call even if it is called multiple times. If x=
rand_int () return
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