Re: Loop thru the dictionary with tuples

2014-05-25 Thread Ned Batchelder
On 5/25/14 10:09 PM, Dave Angel wrote: Ned Batchelder Wrote in message: On 5/25/14 8:55 AM, Igor Korot wrote: Hi, ALL, I have a following data structure: my_dict[(var1,var2,var3)] = None my_dict[(var4,var5,var6)] = 'abc' What I'm trying to do is this: for (key,value) in my_dict: #Do s

Re: Loop thru the dictionary with tuples

2014-05-25 Thread Dave Angel
Ned Batchelder Wrote in message: > On 5/25/14 8:55 AM, Igor Korot wrote: >> Hi, ALL, >> I have a following data structure: >> >> my_dict[(var1,var2,var3)] = None >> my_dict[(var4,var5,var6)] = 'abc' >> >> What I'm trying to do is this: >> >> for (key,value) in my_dict: >> #Do some stuff >> >>

Re: Loop thru the dictionary with tuples

2014-05-25 Thread Chris Angelico
On Sun, May 25, 2014 at 11:22 PM, Roy Smith wrote: > Hint: in this case, > it will happen on the assignment line, so, your next step is to print > everything out and see what's going on: > > for thing in my_dict: > print thing > (key, value) = thing Aside: I know that you (Roy) are still

Re: Loop thru the dictionary with tuples

2014-05-25 Thread Ned Batchelder
On 5/25/14 8:55 AM, Igor Korot wrote: Hi, ALL, I have a following data structure: my_dict[(var1,var2,var3)] = None my_dict[(var4,var5,var6)] = 'abc' What I'm trying to do is this: for (key,value) in my_dict: #Do some stuff but I'm getting an error "Too many values to unpack". What am I

Re: Loop thru the dictionary with tuples

2014-05-25 Thread Roy Smith
In article , Igor Korot wrote: > for (key,value) in my_dict: > #Do some stuff > > but I'm getting an error "Too many values to unpack". Several people have already given you the right answer, so I'll just suggest a general debugging technique. Break this down into the smallest possible

Re: Loop thru the dictionary with tuples

2014-05-25 Thread Tim Chase
On 2014-05-25 05:59, Paul Rubin wrote: > Igor Korot writes: > > for (key,value) in my_dict: > > #Do some stuff > > > > but I'm getting an error "Too many values to unpack". > > Use > for (key,value) in mydict.iteritems(): ... You can even use for ((k1,k2,k3), value) in mydict.iterite

Re: Loop thru the dictionary with tuples

2014-05-25 Thread Paul Rubin
Igor Korot writes: > for (key,value) in my_dict: > #Do some stuff > > but I'm getting an error "Too many values to unpack". Use for (key,value) in mydict.iteritems(): ... otherwise you loop through just the keys, whicn in your dictionary happens to be 3-tuples. So you try to unpack a 3

Loop thru the dictionary with tuples

2014-05-25 Thread Igor Korot
Hi, ALL, I have a following data structure: my_dict[(var1,var2,var3)] = None my_dict[(var4,var5,var6)] = 'abc' What I'm trying to do is this: for (key,value) in my_dict: #Do some stuff but I'm getting an error "Too many values to unpack". What am I doing wrong? Thank you. -- https://mail

Re: dictionary with tuples

2014-01-14 Thread YBM
Le 14/01/2014 23:00, Tobiah a écrit : On 01/14/2014 01:21 PM, YBM wrote: Le 14/01/2014 22:10, Igor Korot a écrit : Hi, ALL, C:\Documents and Settings\Igor.FORDANWORK\Desktop\winpdb>python Python 2.7.5 (default, May 15 2013, 22:43:36) [MSC v.1500 32 bit (Intel)] on win32 Type "help", "copyright"

Re: dictionary with tuples

2014-01-14 Thread emile
On 01/14/2014 02:00 PM, Tobiah wrote: On 01/14/2014 01:21 PM, YBM wrote: Le 14/01/2014 22:10, Igor Korot a écrit : Hi, ALL, C:\Documents and Settings\Igor.FORDANWORK\Desktop\winpdb>python Python 2.7.5 (default, May 15 2013, 22:43:36) [MSC v.1500 32 bit (Intel)] on win32 Type "help", "copyright"

Re: dictionary with tuples

2014-01-14 Thread Tobiah
On 01/14/2014 01:21 PM, YBM wrote: Le 14/01/2014 22:10, Igor Korot a écrit : Hi, ALL, C:\Documents and Settings\Igor.FORDANWORK\Desktop\winpdb>python Python 2.7.5 (default, May 15 2013, 22:43:36) [MSC v.1500 32 bit (Intel)] on win32 Type "help", "copyright", "credits" or "license" for more infor

Re: dictionary with tuples

2014-01-14 Thread YBM
Le 14/01/2014 22:10, Igor Korot a écrit : Hi, ALL, C:\Documents and Settings\Igor.FORDANWORK\Desktop\winpdb>python Python 2.7.5 (default, May 15 2013, 22:43:36) [MSC v.1500 32 bit (Intel)] on win32 Type "help", "copyright", "credits" or "license" for more information. dict = {} dict[(1,2)] = ('a

Re: dictionary with tuples

2014-01-14 Thread MRAB
On 2014-01-14 21:10, Igor Korot wrote: Hi, ALL, C:\Documents and Settings\Igor.FORDANWORK\Desktop\winpdb>python Python 2.7.5 (default, May 15 2013, 22:43:36) [MSC v.1500 32 bit (Intel)] on win32 Type "help", "copyright", "credits" or "license" for more information. dict = {} dict[(1,2)] = ('a','

Re: dictionary with tuples

2014-01-14 Thread Tim Chase
On 2014-01-14 13:10, Igor Korot wrote: > Hi, ALL, > C:\Documents and Settings\Igor.FORDANWORK\Desktop\winpdb>python > Python 2.7.5 (default, May 15 2013, 22:43:36) [MSC v.1500 32 bit > (Intel)] on win32 > Type "help", "copyright", "credits" or "license" for more > information. > >>> dict = {} > >>>

Re: dictionary with tuples

2014-01-14 Thread Larry Martell
On Tue, Jan 14, 2014 at 2:10 PM, Igor Korot wrote: > Hi, ALL, > C:\Documents and Settings\Igor.FORDANWORK\Desktop\winpdb>python > Python 2.7.5 (default, May 15 2013, 22:43:36) [MSC v.1500 32 bit > (Intel)] on win32 > Type "help", "copyright", "credits" or "license" for more information. dict

dictionary with tuples

2014-01-14 Thread Igor Korot
Hi, ALL, C:\Documents and Settings\Igor.FORDANWORK\Desktop\winpdb>python Python 2.7.5 (default, May 15 2013, 22:43:36) [MSC v.1500 32 bit (Intel)] on win32 Type "help", "copyright", "credits" or "license" for more information. >>> dict = {} >>> dict[(1,2)] = ('a','b') >>> dict[(3,4)] = ('c','d') >>