阅读下面的C语言程序,请给出正确的输出结果()#include#defineN10#defines(x)x*x#definef(x)(x*x)#defineg(x)((x)*(x))main(){inti1,i2,i3,i4;i1=1000/s(N);i2=1000/f(N);i3=f(N+1);i4=g(N+1);printf(“i1=%d,i2=%d,i3=%d,i4=%d\n”,i1,i2,i3,i4);}
A.i1=1000,i2=10,i3=21,i4=121
B.i1=10,i2=10,i3=121,i4=121
C.i1=1000,i2=1000,i3=21,i4=21
D.i1=10,i2二1000,i3=121,i4=21
正确答案是A