# coding: utf-8
s1 = '這是一句中英文混合的Python字符串：'
s2 = 'Hello World!'
print(s1)
print(s2)
s1 = '這是一句中英文混合的Python字符串：'
s2 = 'Hello World!'
print(s1)
print(s2)
2022-07-12
代碼：
num = 3.14 * 1.57
rou = round(num, 2)
print(rou)
num = 3.14 * 1.57
rou = round(num, 2)
print(rou)
2022-07-12
最贊回答 / 慕運(yùn)維3303162
第四五種方法，你把life 和 need 后面都加個(gè)空格再{}，就可以了吧。我感覺是：你目前是把“l(fā)ife”給了is，但是目標(biāo)要求的是把“l(fā)ife+空格”這個(gè)給is ，這樣is前面就有空格了?！鯇W(xué)有問題可探討，不喜勿噴^_^
2022-07-12
s1='ABC'
s2='123'
s3='xyz'
for x in s1:
for y in s2:
for z in s3:
print(x + y +z)
s2='123'
s3='xyz'
for x in s1:
for y in s2:
for z in s3:
print(x + y +z)
2022-07-12
i = 1
o = 0
while i <= 1000:
if i % 2:
i += 1
continue
o = o + i
i += 1
print(o)
o = 0
while i <= 1000:
if i % 2:
i += 1
continue
o = o + i
i += 1
print(o)
2022-07-12
num = 2
sum = 0
while True:
if num > 100:
break
sum = sum + num
num += 2
print(sum)
sum = 0
while True:
if num > 100:
break
sum = sum + num
num += 2
print(sum)
2022-07-11
age = int(input("你的年齡:"))
if age <= 0:
print('請先出生')
elif age >= 18:
print('adult')
elif age >= 6:
print('teenager')
elif age >= 3:
print('kid')
else:
print('baby')
if age <= 0:
print('請先出生')
elif age >= 18:
print('adult')
elif age >= 6:
print('teenager')
elif age >= 3:
print('kid')
else:
print('baby')
2022-07-11
age = int(input("your age:"))
if age >= 18:
print('adult')
else:
print('teenager')
if age >= 18:
print('adult')
else:
print('teenager')
2022-07-11
age = input("your age:")
if age >= 18:
print('adult')
else:
print('teenager')
if age >= 18:
print('adult')
else:
print('teenager')
2022-07-11
STR = "Life is {0}, you need {a}"
print(STR.format('short', a ='python'))
print(STR.format('short', a ='python'))
2022-07-11