关于小甲鱼老师的通票系统作业
各位大神好，今天刚刚完成了小甲鱼的投票系统作业，试运行了一下，程序可以执行。但我想请教各位大神帮我看看代码有什么值得改进或者优化的地方。我还有两个问题：1. 如果有任意两者的得票数一样，如何表示并列第一或者并列第二？ 2. 怎么给得票数排序？ 谢谢大家
代码如下
#include <stdio.h>
#include <string.h>
#define NUM 10
struct votes
{
char *name;
int suffrage;
};
void main()
{
struct votes poll={{"kobe",0},{"james",0},{"wade",0}};
int i, most;
char player;
int cmp(int a, int b, int c);
printf("welcome to the voting system!\nplease vote for 3 candidates: kobe, james and wade\n");
for(i=0;i<NUM;i++)
{
printf("vote %d:", i+1);
gets(player);
if(strcmp(player,"kobe")==0)
{
poll.suffrage++;
}
else if(strcmp(player,"james")==0)
{
poll.suffrage++;
}
else if(strcmp(player,"wade")==0)
{
poll.suffrage++;
}
}
printf("the voting result:\n\n");
printf("kobe has %d suffrages\n", poll.suffrage);
printf("james has %d suffrages\n", poll.suffrage);
printf("wade has %d suffrages\n", poll.suffrage);
printf("\n");
most=cmp(poll.suffrage, poll.suffrage, poll.suffrage);
if(poll.suffrage==most)
{
printf("the winner is kobe!\n");
}
else if(poll.suffrage==most)
{
printf("the winner is james!\n");
}
else
{
printf("the winner is wade!\n");
}
}
int cmp(int a, int b, int c)
{
int w;
w=a>((b>c?b:c))?a:((b>c)?b:c);
return w;
}
排序的话，声明一个临时结构体变量，然后用冒泡排序比较票数进行结构体交换
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