A.2.5
B.7
C.4.7
D.2.75
[单选题]若有定义: int a=7;float x=2.5,y=4.7;则表达式x+a%3,(int)(x+y)%2/4的值是( )。A.2.5B.2.75C.3.5D.0
[单选题]若有定义:int a=7;float x=2.5,y=4.7;则表达式x+a%3*(int)(x+y)%2/4的值是A.2.500000B.2.750000C.3.500000D.0.000000
[单选题]设int x=1,y=1;表达式(!x‖--y)的值是( )。A.0B.1C.2D.-1
[单选题]设int x=1,y=1;表达式(|x‖--y)的值是( )。A.0B.1C.2D.-1
[单选题]设int x=1,y=1;表达式(!x||--y)的值是( )。A.0B.1C.2D.-1
[填空题] 设intx=7,y=3,则表达式x%y+x/y的值是()。
[单选题]设x=3.3,y=4.5,表达式x-Int(x)+Fix(y)的值是( )。A.3.5B.4.8C.4.3D.4.7
[单选题]设x=3.3,y=4.5,表达式x-Int(x)+Fix(y)的值是( )。A.3.5B.4.8C.4.3D.4.7
[单选题]设x=3.3,y=4.5,表达式x-Int(x)+Fix(y)的值是( )。A.3.5B.4.8C.4.3D.4.7
[单选题]已知有double型变量x=2.5,y=4.7,整型变量a=7,则表达式x+a%3*(int)(x+y)%2/4的值是()。A .2.4B .2.5C .2.75D . D.0