下面程序的运行结果是
#include
#define SIZE 12
sub(char *a,int t1,int t2)
{ char ch;
while(t1{ ch=*(a+t1);
*(a+t1)=*(a+t2);
*(a+t2)=ch;
t1++;t2--;
}
}
main()
{ char s[SIZE]={’A’,’B’,’C’,’D’,’E’,’F’,’G’,’H’,’I’,’J’,’K’,’L’};
int i;
sub(s,7,SIZE-1);
for(i=0;i printf("%c ",s[i]);
printf("\n");
}