更多"What is the remainder when the posi"的相关试题:
[单项选择]If x is an integer and x2<37,what is the greatest possible value of x minus the least possible value of x
A. 5
B. 6
C. 10
D. 12
E. 36
[单项选择]What is the tens digit of positive integer x ?()
(1)x divided by 100 has a remainder of 30.
(2)x divided by 110 has a remainder of 30.
A. 条件(1)充分,但条件(2)不充分.
B. 条件(2)充分,但条件(1)不充分.
C. 条件(1)和(2)单独都不充分,但条件(1)和条件(2)联合起来充分.
D. 条件(1)充分,条件(2)也充分.
E. 条件(1)和条件(2)单独都不充分,条件(1)和条件(2)联合起来也不充分.
[单项选择]
执行以下程序段 Dim i As Integer,X As Integer x=0 For i=20 To 1 Step -2 x=x+i/5 Next Print x 后,x的值为()。
A. 16
B. 17
C. 18
D. 19
[单项选择]If x is an integer, is(x+p)(x+q)an even integer ?()
(1)q is an even integer.
(2)p is an even integer.
A. 条件(1)充分,但条件(2)不充分.
B. 条件(2)充分,但条件(1)不充分.
C. 条件(1)和(2)单独都不充分,但条件(1)和条件(2)联合起来充分.
D. 条件(1)充分,条件(2)也充分.
E. 条件(1)和条件(2)单独都不充分,条件(1)和条件(2)联合起来也不充分.
[单项选择]
设有如下程序
Sub f(x As Integer,ByVal y As Integer)
x=2*x
y=y+x
End Sub
Private Sub Command1_Click( )
Dim a As Integer , b As Integer
a=6 ; b=35
call f(a,b)
print a,b
End Sub
程序运行后,单击命令按钮Command1,输出结果为()。
A. 6 47
B. 12 47
C. 6 35
D. 12 35
[单项选择]执行以下程序段
Dim i As Integer, x As nteger x = 0
For i = 20 To 1 Step -2
Next
x = x + i / 5
Print x
后,x的值为______。
A. 16
B. 17
C. 18
D. 19
[单项选择]What is the least positive integer that is divisible by each of the integers 1 through 7, inclusive ?()
A. 420
B. 840
C. 1,260
D. 2,520
E. 5,040
[单项选择]设有如下声明:
Dim x As Integer
如果Sgn(x)的值为-1,则表示x的值是
A. 整数
B. 大于0的整数
C. 等于0的整数
D. 小于0的数
[单项选择]执行以下语句后显示结果为 ______。
Dim X As Integer
If x Then Print X Else Print x-1
A. 1
B. 0
C. -1
D. 不确定
[单项选择]执行以下程序段后,x的值为( )。
Dim x As Integer,i As Integer
x=0
For i=20 To 0 Step -2
x=x+i/5
Next i
A. 16
B. 17
C. 18
D. 19
[单项选择]执行以下语句后显示结果为 ______。
Dim x As Integer
If x Then Print x Else Print x-1
A. 1
B. 0
C. -1
D. 不确定
[单项选择]设有如下声明:
Dim x As Integer
如果Sgn(x)的值为-1,则x的值是( )。
A. 整数
B. 大于0的整数
C. 等于0的整数
D. 小于0的数
[单项选择]设有如下声明:
Dim X As Integer
如果Sgn(X)的值为-1,则X的值是( )。
A. 整数
B. 大于0的整数
C. 等于0的整数
D. 小于0的数