Search found 7 matches

by pikkip
Fri Nov 18, 2016 11:24 am
Forum: General Discussion
Topic: How to compare list and dictionary in Python???
Replies: 2
Views: 3240

How to compare list and dictionary in Python???

dictionary = {0: 'zero', 1: 'one', 2: 'two', 3: 'three'}
list1 = [zero, one, two]

I want to delete the entry '3:three' from the dictionary since it is not in the list. I am retaining only the common entries in the list. How can I do it??? :confused:
by pikkip
Thu Oct 27, 2016 10:17 am
Forum: General Discussion
Topic: datetime error in Python
Replies: 1
Views: 2465

datetime error in Python

I had an error when I execute the following code: format = '%m/%d/%y/%H:%M:%S' t = datetime.strptime(result[a][b], format) ### result [a][b] contains a string I use %y because the year contain only last two digits. This code works perfectly for all cases except those in which day and month are the s...
by pikkip
Mon Oct 24, 2016 11:05 am
Forum: General Discussion
Topic: SetValue method in GridTableBase wxPython
Replies: 2
Views: 2996

SetValue method in GridTableBase wxPython

Can anyone tell me how to redefine the method 'SetValue()' of wx.PyGridTableBase ??? :confused:
by pikkip
Mon Oct 17, 2016 11:42 am
Forum: General Discussion
Topic: count occurence in a list of lists in python
Replies: 2
Views: 3162

count occurence in a list of lists in python

while i < len(list): top = list[i][0] s = 0 c = 0 while s < len(list): if top == list[s][0]: c = c + 1 s = s + 1 count.append(c) r=r+c Here I have a list called 'list' Its contents are: [['aaa','a','ssssss'], ['ddd','a',ssss']] I want to count occurenec of each element in th...

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