I have a dictionary with a list of file locations
dict1 = {'news1':'link1','news2':'link2','sports1':'link3','weather1':'link4'}
Now I want to search for a string and return a new dictionary with only the relevant key value pairs. Something like
searchstring = 'news'
dict2 = if searchstring in dict1
dict2 = {'news1':'link1','news2':'link2'}
Any help would be appreciated!
CodePudding user response:
You can this with dictionary comprehension,
In [1]: {k:v for k,v in dict1.items() if 'news' in k}
Out[1]: {'news1': 'link1', 'news2': 'link2'}
CodePudding user response:
I assume you are using Python3
dict2 = dict()
for k in dict1.keys():
if dict1[k] == searchstring:
dict2[k] = searchstring
Not elegant but should do what you want to do.