Tell us what’s happening:
I thought I was finished, and terminal showing correct/expected display but tests 25-27 fail and error message about view_settings when non empty
Your code so far
# create dict with some values
test_settings = {
'theme':'dark',
'notifications':'enabled',
'volume':'high'
}
# define function add_setting with 2 parameters
def add_setting(settings, kv_pair):
#converting key & value to lower case
key = kv_pair[0].lower() # in kv_pair, key at index[0]
value = kv_pair[1].lower() # in kv_pair, value is index [1]
if key in settings:
return f"Setting '{key}' already exists! Cannot add a new setting with this name."
else:
settings.update({key:value}) # update 'settings' with key:value pair
return f"Setting '{key}' added with value '{value}' successfully!"
# define function for update_setting again with 2 parameters
def update_setting(settings, kv_pair):
key = kv_pair[0].lower()
value = kv_pair[1].lower()
if key in settings:
settings.update({key:value})
return f"Setting '{key}' updated to '{value}' successfully!"
else:
return f"Setting '{key}' does not exist! Cannot update a non-existing setting."
# define delete_setting function
def delete_setting(settings, key):
key = key.lower()
if key in settings:
del settings[key] # if key exists, remove from 'settings'
return f"Setting '{key}' deleted successfully!"
else:
return "Setting not found!"
# define view_settings function
def view_settings(settings):
if not settings: # 'if not' checks if empty
return "No settings available."
else:
display = "Current User Settings :"
for key, value in settings.items(): # loop over each key:value pair in 'settings' dictionary
next_line = f"\n{key.capitalize()} : {value.lower()}" # 'case' and new line for each KV pair
display += next_line # adding each KV pair line to inital 'display' text
return display
print(view_settings(test_settings))
Your browser information:
User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/148.0.0.0 Safari/537.36 Edg/148.0.0.0
Challenge Information:
Build a User Configuration Manager - Build a User Configuration Manager
