562
563 parsed = []
564
565 for i, card in enumerate(cards):566 parse_res = QuizletAPIClient.parse_card(card)
567 if parse_res:
568 parsed.append(parse_res)
An unused variable takes up space in the code, and can lead to confusion, and it should be removed. If this variable is necessary, name the variable _
to indicate that it will be unused, or start the name with unused
or _unused
.
def update():
for i in range(10): # Usused variable `i`
time.sleep(0.01)
display_result()
def update():
for _ in range(10):
time.sleep(0.01)
display_result()