ROUND(1234.56,-2)和ROUND(1234.56,1)的正确结果是A.1234和1234.5B.1230和1234.6C.1200和1234.5D.1200和1234.6
ROUND(1234.56,-2)和ROUND(1234.56,1)的正确结果是
A.1234和1234.5
B.1230和1234.6
C.1200和1234.5
D.1200和1234.6
相关考题:
ROUND(1234.56,-2)和ROUND(1234.56,1)的正确结果是A)1234和1234.5 B)1230和1234.6 C)1200和1234.5 D)1200和1234.6
执行下列命令后显示的结果是( )。?ROUND(15.3215,2),ROUND(15.3215,-l)A.15.3200 15.3B.15.3220 20.0000C.15.32 20D.15.3200 20.0000
下面代码的输出结果是 x=3.1415926 print(round(x,2),round(x))A.3.14 3B.3 3.14C.6.28 3D.2 2
下面代码的输出结果是 x=3.1415926 print(round(x,2) ,round(x))A.3.14 3B.3 3.14C.2 2D.6.28 3
下面代码的输出结果是() x=3.1415926 print(round(x,2) ,round(x))A.3 3.14B.2 2C.6.28 3D.3.14 3