# Enter a code
L = [75, 92, 59, 68, 99]
sum = 0
for i in L:
sum += i
avg = sum / len(L)
print(avg)
L = [75, 92, 59, 68, 99]
sum = 0
for i in L:
sum += i
avg = sum / len(L)
print(avg)
2025-02-13
最新回答 / 慕仰5416853
a=1b=0while True:? ? if a>1000:? ? ? ? break? ? b=b+a? ? print('a的值為：{}'.format(a)+'\n本次計(jì)算后，結(jié)果為{}'.format(b))? ? a=a*2print(b)
2025-02-09
>>> print('hello {},hello{},hello{}'.format('sha bi','da sha bi','chaoji da sha bi'))
hello sha bi,helloda sha bi,hellochaoji da sha bi
>>> print('hello {a},hello ,hello {c}'.format(a='sha bi',b='da sha bi',c='chaoji da sha bi'))
hello sha bi,hello da sha bi,hello chaoji da sha bi
hahahahahahaha~
hello sha bi,helloda sha bi,hellochaoji da sha bi
>>> print('hello {a},hello ,hello {c}'.format(a='sha bi',b='da sha bi',c='chaoji da sha bi'))
hello sha bi,hello da sha bi,hello chaoji da sha bi
hahahahahahaha~
2025-02-08
最新回答 / 吖啊_cwIOS4
<...code...>這個(gè)變量是定義的索引值<...code...>這個(gè)是給定義的函數(shù)附加參數(shù)并且調(diào)用函數(shù)
2025-01-17
age = 27
if age < 3:
print("baby")
elif age <= 6:
print("kid")
elif age < 18:
print("teenager")
else:
print("adult")
if age < 3:
print("baby")
elif age <= 6:
print("kid")
elif age < 18:
print("teenager")
else:
print("adult")
2025-01-15
這個(gè)章節(jié)的邏輯還是明顯的，就是T里面的某個(gè)L得單獨(dú)定義，再用L【1】來(lái)?yè)Q掉里面的某個(gè)元素，來(lái)把tuple里面的數(shù)據(jù)改變的，但并不違背tuple的定義本身，但這個(gè)題目不是很理解它想干嘛，設(shè)置這個(gè)題目的意義在哪
2025-01-13
最新回答 / 毀滅者013
L1=[1,2,3]L2=[5,3,2]L3=[7,3,2]L=[L1,L2,L3]sum=0for x in L:? ? a=(x[0]*x[1]+x[0]*x[2]+x[1]*x[2])*2? ? print(a)? ? sum+=aprint(sum)
2025-01-13
最贊回答 / 寶慕林5129509
這里得到的應(yīng)該是python2的運(yùn)算結(jié)果，python2不會(huì)自動(dòng)轉(zhuǎn)換整數(shù)和浮點(diǎn)數(shù)，你的除數(shù)被除數(shù)設(shè)置的是整數(shù)類型，就會(huì)得到整數(shù)類型的結(jié)果，省略了小數(shù)部分，你可以把total_score設(shè)置成浮點(diǎn)數(shù)0.0，這樣得到的結(jié)果就是浮點(diǎn)數(shù)了。
2025-01-03
#coding=utf-8
def data_of_square(side):
C = 4 * side
S = side * side
return C, S
C, S = data_of_square(16)
print('周長(zhǎng) = {}'.format(C))
print('面積 = {}'.format(S))
result = data_of_square(16)
print(result)
def data_of_square(side):
C = 4 * side
S = side * side
return C, S
C, S = data_of_square(16)
print('周長(zhǎng) = {}'.format(C))
print('面積 = {}'.format(S))
result = data_of_square(16)
print(result)
2025-01-02
# Enter a code
my_list=list(range(1,101))
new_list=[x*x for x in my_list]
print(sum(new_list))
my_list=list(range(1,101))
new_list=[x*x for x in my_list]
print(sum(new_list))
2025-01-02
