皮皮学,免费搜题
登录
搜题
【单选题】
的值等于(      )
A.
211-66
B.
211-67
C.
211-68
D.
211-69
拍照语音搜题,微信中搜索"皮皮学"使用
参考答案:
参考解析:
知识点:
.
..
皮皮学刷刷变学霸
举一反三
【单选题】下面程序段输出的结果是( )int s, k=5;k==1;printf("%d\n",k);
A.
1
B.
True
C.
输出不是确定的数
D.
5
【单选题】下面程序段输出的结果是 int a =123000; double b=1234.5578; Console.WriteLine("{0,-8:f3},{1:f3}",a,b); 输出的结果是:
A.
123000.00,1234.5578
B.
123000.00,1234.558
C.
123000.000,1234.5578
D.
123000,1234.5578
【单选题】下面程序段输出的结果是( ) String str= ”北京 20080808 ” ; System.out.println(str.subString(2,6));
A.
2008
B.
200808
C.
20080
D.
京 20080
【简答题】The oil shortage ________ the prices of chemical fertilizers on the world market. A) drove oil B) drove up C) drove in D) drove off
【单选题】下面程序段输出的结果是( )。 String s0=newString(“hello,Java!”); System.out.println(s0.length());
A.
10
B.
11
C.
9
D.
15
【单选题】下面程序段输出的结果是( ) String str= ”北京 20080808 ” ; System.out.println(str.indexOf('8'));
A.
4
B.
5
C.
7
D.
9
【单选题】下面程序段输出的结果是( ) String str= ” 北 京 2008 ” ; System.out.println(str.charAt(2));
A.
B.
0
C.
北 京
D.
2
【单选题】Which of the following world market is characterized by free competition?
A.
closed market
B.
free market
C.
monoply market
D.
North America market
【单选题】In terms of daily volume,______is the largest traded financial market in the world.
A.
the stock market
B.
the mutual fund market
C.
the bond market
D.
the foreign exchange market
【单选题】下面程序段输出的结果是() String s=" ABCDEF " ; s=s.subString(2); System.out.println(s);
A.
ABCDEF
B.
CDEF
C.
BCDEF
D.
AB
相关题目: