[单选题]

( 37 )有以下程序

#include <stdio.h>

#include <string.h>

struct A

{ int a; char b[10]; double c;};

void f ( struct A t ) ;

main ()

{ struct A a={1001, " ZhangDa " ,1098.0};

f ( a ) ; printf ( " %d,%s,%6.1f/n " ,a.a,a.b,a.c ) ;

}

void f ( struct A t )

{ t.a=1002; strcpy ( t.b, " ChangRong " ) ;t.c=1202.0;}

程序运行后的输出结果是

A. ) 1001,zhangDa,1098.0

B. ) 1002,changRong,1202.0

C. ) 1001,ehangRong,1098.O

D. ) 1002,ZhangDa,1202.0

参考答案与解析: