s1 = set([1, 2, 3, 4, 5])
s2 = set([1, 2, 3, 4, 5, 6, 7, 8, 9])
for intem in s2:
if intem in s1:
s1.isdisjoint("")
else:
print(intem)
s2 = set([1, 2, 3, 4, 5, 6, 7, 8, 9])
for intem in s2:
if intem in s1:
s1.isdisjoint("")
else:
print(intem)
2023-07-14
正解：
L = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
S = set([1, 3, 5, 7, 9, 11])
n = 0
for a in L:
if a in S:
S.remove(a)
L.pop(n)
n += 1
S.update(L)
print(S)
L = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
S = set([1, 3, 5, 7, 9, 11])
n = 0
for a in L:
if a in S:
S.remove(a)
L.pop(n)
n += 1
S.update(L)
print(S)
2023-07-13
L = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
S = set([1, 3, 5, 7, 9, 11])
for i in range(len(L)):
if L[i] in S:
S.remove(L[i])
else:
S.add(L[i])
print(S)
S = set([1, 3, 5, 7, 9, 11])
for i in range(len(L)):
if L[i] in S:
S.remove(L[i])
else:
S.add(L[i])
print(S)
2023-07-12
L = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
S = set([1, 3, 5, 7, 9, 11])
for i in range(len(L)):
if L[i] in S:
S.remove(L[i])
print(S)
S = set([1, 3, 5, 7, 9, 11])
for i in range(len(L)):
if L[i] in S:
S.remove(L[i])
print(S)
2023-07-12
已采納回答 / Danny_L
def my_sumA(a):? ? cc = 100? ? s=1? ? ? ? ? ? ?? ? while a < cc:? ? ? ? a += 1? ? ? ? s=s+a? ? return sprint(my_sumA(1))
2023-07-02
d = {
'Alice': 45,
'Bob': 60,
'Candy': 75,
'David': 86,
'Ellena': 49
}
s = d.keys()
a = input("輸入你要刪除的名字：")
if a in s:
d.pop(a)
print(d)
else:
print("你輸入的名字不存在")
'Alice': 45,
'Bob': 60,
'Candy': 75,
'David': 86,
'Ellena': 49
}
s = d.keys()
a = input("輸入你要刪除的名字：")
if a in s:
d.pop(a)
print(d)
else:
print("你輸入的名字不存在")
2023-06-30
def average(*args):
sum = 0
for item in args:
sum = sum + item
if len(args) != 0:
avg = sum / len(args)
print(avg)
else:
print(0)
average()
sum = 0
for item in args:
sum = sum + item
if len(args) != 0:
avg = sum / len(args)
print(avg)
else:
print(0)
average()
2023-06-26
def sum100(n):
if n == 1:
return 1
else:
return n + sum100(n-1)
print(sum100(100))
if n == 1:
return 1
else:
return n + sum100(n-1)
print(sum100(100))
2023-06-26
def sub_sum(L):
a = 0
sum_1 = 0
sum_2 = 0
for a in L:
if a % 2 == 0:
sum_1 = sum_1 + a
else:
sum_2 = sum_2 + a
return sum_2,sum_1
L = [1,2,3,4,5,6,7,8]
sum_1,sum_2 = sub_sum(L)
print('單數(shù)項的和：{}'.format(sum_2))
print('偶數(shù)項的和：{}'.format(sum_1))
a = 0
sum_1 = 0
sum_2 = 0
for a in L:
if a % 2 == 0:
sum_1 = sum_1 + a
else:
sum_2 = sum_2 + a
return sum_2,sum_1
L = [1,2,3,4,5,6,7,8]
sum_1,sum_2 = sub_sum(L)
print('單數(shù)項的和：{}'.format(sum_2))
print('偶數(shù)項的和：{}'.format(sum_1))
2023-06-26
l=[1]
for i in l:
a=i*i
i=i+1
if i>100:
break
else:
l.append(a)
sum=0+a
print(sum)
請問問題出在哪里
for i in l:
a=i*i
i=i+1
if i>100:
break
else:
l.append(a)
sum=0+a
print(sum)
請問問題出在哪里
2023-06-26
L = []
for a in range(101):
if a != 0:
L.append(a)
print(L)
sum = 0
for x in L:
sum = sum + x * x
print(sum)
for a in range(101):
if a != 0:
L.append(a)
print(L)
sum = 0
for x in L:
sum = sum + x * x
print(sum)
2023-06-25