试题 试卷
题型:填空题 题类:模拟题 难易度:容易
新疆昌吉回族自治州第一中学2020-2021学年高三学业水平信息技术模拟测试卷
Do While条件
循环体
Loop
s=Text1.Text
n=Len(s) 's是待判断的字符串
k=0: j=n
For i=1 to n\2
c1=Mid(s, i, 1)
c2=Mid(s, j, 1)
If c1 <> c2 Then k = k+1: Exit For
j={#blank#}1{#/blank#}
Next i
If{#blank#}2{#/blank#} Then Label1.Caption="对称" Else Label1.Caption="不对称"
X=a(1):s=0
For i=2 To 5
If a(i) > x Then
x = a(i)
ElseIf a(i) < x Then
s = s+a(i)
End If
数组元素a(1)~a(5)的值依饮为“1,2,3,2,1”,执行该程序段后s的值为( )
p = "Call-168"
c = " "
for ch in p:
if ch >= "0" and ch <= "9":
c += str(9-int(ch))
elif ch >= "a" and ch <= "z":
c += chr(ord(ch) - ord("a")+ord("A"))
else:
c += ch
print(c)
程序运行后,输出的结果是( )
lst=[74,32,66,46,38,28,85]
k=1
for i in range(len(lst)-1):
if lst[i]*k < lst[i+1]*k:
print(lst[i],end=" ")
k=-k
执行完以上程序段后,输出的内容为( )
试题篮