PTA1028-C语言-人口普查

#include 


typedef struct info_person
{
    char name[6];
    int year;
    int mon;
    int day;
}InfoPerson;


int main()
{
    int N;
    scanf("%d",&N);
    //============================
    InfoPerson person[N];
    InfoPerson minperson;
    InfoPerson maxperson;
    int i;
    for(i = 0; i < N ; i ++)
    {
        scanf("%s %d/%d/%d",person[i].name,&person[i].year,&person[i].mon,&person[i].day);
    }
    minperson.year = 2014;
    minperson.mon = 9;
    minperson.day = 7;
    maxperson.year = 1814;
    maxperson.mon = 9;
    maxperson.day = 5;
    //=============================================
    int count = N; //passed number 
    for(i = 0; i < N; i ++)
    {
        if(person[i].year < 1814 || (person[i].year == 1814 && person[i].mon < 9) || (person[i].year == 1814 && person[i].mon == 9 && person[i].day < 6))
        {
            count --;
            continue;
        } 
        if(person[i].year > 2014 || (person[i].year == 2014 && person[i].mon > 9) || (person[i].year == 2014 && person[i].mon == 9 && person[i].day > 6))
        {
            count --;
            continue;
        }
        if(person[i].year < minperson.year || (person[i].year == minperson.year && person[i].mon < minperson.mon) || (person[i].year == minperson.year && person[i].mon == minperson.mon && person[i].day < minperson.day))
            minperson = person[i];
        if(person[i].year > maxperson.year ||(person[i].year == maxperson.year && person[i].mon > maxperson.mon) || (person[i].year == maxperson.year && person[i].mon == maxperson.mon && person[i].day > maxperson.day))
            maxperson = person[i];
    }
   
    

     if(count == 0)//test 3
     {
         printf("0");
     }
     else
         printf("%d %s %s",count,minperson.name,maxperson.name);
    

    return 0;
}