和答案不同的解決方法
#?Enter?a?code
d?=?{
????'Alice':?45,
????'Bob':?60,
????'Candy':?75,
????'David':?86,
????'Ellena':?49
}
if?d.get('Alice'):
????d.pop('Alice')
print(d.keys())#?Enter?a?code
d?=?{
????'Alice':?45,
????'Bob':?60,
????'Candy':?75,
????'David':?86,
????'Ellena':?49
}
if?d.get('Alice'):
????d.pop('Alice')
print(d.keys())2025-05-29
舉報
2025-08-09
d = {
? ? 'Alice': 45,
? ? 'Bob': 60,
? ? 'Candy': 75,
? ? 'David': 86,
? ? 'Ellena': 49
}
# name = input('to del whose score:')
name = 'Alice'
try:
? ? d.pop(name)
? ? print(name + ' deleted')
except:
? ? print(name + ' none')