搜题
王老师:19139051760(拨打)
题目  更新时间:2024/2/17

以下程序的输出结果是( )。void sub(int x,int y,int *z){*z=y-x;}main(){int a,b,c;sub(10,5,&a);sub(7,a,&b);sub(a,b,&c);printf(“%d,%d,%d\n”,a,b,c)}
·5,2,3
·-5,-12,-7
·-5,-12,-17
·5,-2,-7

王老师:19139051760(拨打)