¡@
python Programming Glossary: search_keyPython search dictionary keys for search input http://stackoverflow.com/questions/17214664/python-search-dictionary-keys-for-search-input user searches for John. elif option 3 count 0 found None search_key input What do you want to search for .lower for key val in telephone_directory.items.. #takes each element in telephone directory if search_key in key #checks if it contains search_key if found is None .. directory if search_key in key #checks if it contains search_key if found is None found val count 1 if found is not None..
Why does python use 'else' after for and while loops? http://stackoverflow.com/questions/9979970/why-does-python-use-else-after-for-and-while-loops ... . As in found_obj None for obj in objects if obj.key search_key found_obj obj break else print 'No object found.' But anytime.. either encapsulate the search in a function def find_obj search_key for obj in objects if obj.key search_key return obj Or use a.. def find_obj search_key for obj in objects if obj.key search_key return obj Or use a list comprehension matching_objs o for o..
|