C :

#include<stdio.h>
#include<string.h>
#define N 10
struct candidate
{
	char name[N];
	int num;	
};
int main()
{
struct 	candidate can[3]={{"zhang",0},
                         {"wang",0},
                          {"li",0}
                         };
char c[N];
char ch;
int i,blank=0;
for(i=0;i<N;i++)
{
	scanf("%s",&c);
	ch=getchar();
	if(strcmp(c,"wang")==0||strcmp(c,"zhang")==0||strcmp(c,"li")==0)
	{
	if(strcmp(c,"wang")==0) can[1].num=can[1].num+1;
	if(strcmp(c,"zhang")==0)  can[0].num=can[0].num+1;
	if(strcmp(c,"li")==0)   can[2].num=can[2].num+1;
	}
	else
	blank=blank+1;
}
	printf("zhang:%d\n",can[0].num);
		printf("li:%d\n",can[2].num);
			printf("wang:%d\n",can[1].num);
printf("%d\n",blank);		

}
 

C++ :

#include<stdio.h>
#include<string.h>
#define N 10
struct candidate
{
	char name[N];
	int num;	
};
int main()
{
struct 	candidate can[3]={{"zhang",0},
                         {"wang",0},
                          {"li",0}
                         };
char c[N];
char ch;
int i,blank=0;
for(i=0;i<N;i++)
{
	scanf("%s",&c);
	ch=getchar();
	if(strcmp(c,"wang")==0||strcmp(c,"zhang")==0||strcmp(c,"li")==0)
	{
	if(strcmp(c,"wang")==0) can[1].num=can[1].num+1;
	if(strcmp(c,"zhang")==0)  can[0].num=can[0].num+1;
	if(strcmp(c,"li")==0)   can[2].num=can[2].num+1;
	}
	else
	blank=blank+1;
}
	printf("zhang:%d\n",can[0].num);
		printf("li:%d\n",can[2].num);
			printf("wang:%d\n",can[1].num);
printf("%d\n",blank);		

}