有以下程序
#include
#include
struct A
{ int a;char b[10];double c;};
struct A f(struct A t);
main()
{ struct A a={1001,"ZhangDa",1098.0};
a=f(a);
printf("%d,%s,%6.1f\n",a.a,a.b,a.c); }
struct A f(struct A t)
{ t.a=1002;
strcpy(t.b,"ChangRong");t.c=1202.0;return t;}
程序运行后的输出结果是
A)1001,ZhangDa,1098.0 B)1002,ZhangDa,1202.0
C)1001,ChangRong,1098.0 D)1002,ChangRong,1202.0
希望能详细解答。。程序都看不懂= =