for I in range(0,9,2):
print("*")
i = 0
while i <10:
print("我爱Python!")
i = i + 2
s=0
For i=5 to -3 step-6
s=s+i
Next i
s=0
for i=1 to 5
s=s+i
next i
执行后,s的值为( )。
s = 0
For i = 1 To 3
s = s + i
Next i
t=float (input("请输入停车时长:"))
if t<=1:
print("停车时长"+str(t)+",免费停车")
elif t<=3:
print("停车时长"+str(t)+",收费5元")
print("停车时长"+str(t)+",收费10元")
else:
print("停车时长"+str(t)+",收费15元")
s='t1Hr2a3'
s1='' ; s2=''; i = 0
while i < len(s):
if '0'<=s[i]<='9':
s1 = s1 + s[i]
elif 'a'<=s[i]<='z':
s2 = s[i] + s2
i = i + 1
ans = s2 + s1
print(ans)
程序执行后,输出的结果是( )
a=int(input("请输入a:"))
if a<0:
y=-a
else:
y=a
print(y)
输入: 2022
输出结果为
输入: -3
输出结果为
a=input("请你输入一个数字:")
b=input("请你输入一个数字:")
c=input("请你输入一个数字:")
if a<b:
a=b
if a<c:
a=c
print(a) *
Dim x As Integer
x=0
Do While x<50
x=(x+2)*(x+3)
Loop
___________________
b=int(input())
c=(a+b)/2
print(c)

Num=123
temp1=Num%10
temp2=Num%100
print(temp1,temp2)
for i in range(0,10,2):
print("*")