单选题
以下程序运行后的输出结果是
#include <stdio.h>
void fun(int a,int b)
{ int t;
t=a; a=b; b=t;
}
main{{U}} {{/U}}
{ int
c[10]={1,2,3,4,5,6,7,8,9,0},i;
for(i=0;i<10;i+=2)
fun(c[i],c[i+1]);
for(i=0;i<10;i++)
prinff("%d,",c[i]);
printf("/n");
}
- A. 1,2,3,4,5,6,7,8,9,0
- B. 2,1,4,3,6,5,8,7,0,9
- C. 0,9,8,7,6,5,4,3,2,1
- D. 0,1,2,3,4,5,6,7,8,9