C语言,x>y?x>z?x:y:y>z?y:z;这句啥意思?
C语言,x>y?x>z?x:y:y>z?y:z;这句啥意思?
c语言#define M(x,y,z) x*y+z
c语言(x>=z && y=z && y
C语言中,++x||++y&&++z的意思是?还有++x&&++y&&++z?
x>=y>=z c语言
c语言程序 w>x?w:z>y?z:
(x+y-z)(x-y+z)=
(y-x)/(x+z-2y)(x+y-2z)+(z-y)(x-y)/(x+y-2z)(y+z-2x)+(x-z)(y-z
①(x+y+z)(-x+y+z)(x-y+z)(x+y-z)
数学 多项式(x+y-z)(x-y+z)-(y+z-x)(z-x-y)公因式
方向 X Y Z
(x+y+z)^5-(x+y-z)^5-(x+z-y)^5-(z+y-x)^5,