[程序阅读题]阅读下列程序,并写出运行结果( ) #include
struct data { int a, b, c; }; void func(struct data parm) { parm.a=18; parm.b=5; parm.c=parm.a*parm.b; printf("parm.a=%d parm.b=%d parm.c=%d\n",parm.a,parm.b,parm.c); } int main() { struct data arg; arg.a=27; arg.b=3; arg.c=arg.a+arg.b; func(arg); printf("arg.a=%d arg.b=%d arg.c=%d\n",arg.a,arg.b,arg.c); return 0; }