以下程序拟读取一个姓氏，查找其对应的年龄并输出

#include <stdio.h>

#include <string.h>

#include <stdlib.h>

struct person { char name[10]; int age;};

struct person group[6]={ "zhang", 18,

"wang",20,

"li",19,

"zhao",18,

"liu",19

},*p;

main()

{ int i,flag=0;

p=(struct person *)malloc(sizeof(struct person));

gets( &p->name );

for(i=0; i<6; i++)

if( (strcmp(p->name,group[i].name )==0))

{ printf("%d\n",group[i].age );

flag=1;

}

if(flag==0) printf("No find!\n"); 

}

程序有语法错，出错的是

• A.gets( &p->name );

• B.p=(struct person *)

• C.if( (strcmp(p->name,group[i].name )==0))

• D.printf("%d\n",group[i].age );