【单选题】有下列程序: #include <stdio.h> void fun(int * s,int n1,int n2) { int i,j,t i=n1j=n2 while(i<j){t=s[i]s[i]=s[j]s[j]=ti++j--} } main() { int a[10]={1,2,3,4,5,6,7,8,9,0},k fun(a,0,3) fun(a,4,9)fun(a,0,9) for(...
【单选题】有下列程序 int i,n; for(i=0;i<8;i++) { n=rand()%5; switch (n) { case 1: case 3:printf("%d\n",n); break; case 2: case 4: printf("%d\n",n);continue; case 0: exit(0); } printf("%d\n",n); } 以下关于程序段执行情况的叙述,正确的是...