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• 

  慕雪8467105

  2017-10-25 22:47:54

  #include <stdio.h>

  int main() 

  { 

      int year = 2008;

      int month = 8;

      int day = 8;

      int i,j;

      if(year%100==0&&year%400==0||year%4==0&&year%100!=0)i=1;

      else i=0;

      switch(month)

      {

          case 1:j=day;break;

          case 2:j=31+ day;break;

          case 3:j=31+ 28+ day;break;

          case 4:j=31+ 28+ 31+ day;break;

          case 5:j=31+ 28+ 31+ 30+ day;break;

          case 6:j=31+ 28+ 31+ 30+ 31+ day;break;

          case 7:j=31+ 28+ 31+ 30+ 31+ 30+ day;break;

          case 8:j=31+ 28+ 31+ 30+ 31+ 30+ 31+day;break;

          case 9:j=31+ 28+ 31+ 30+ 31+ 30+ 31+ 31+ day;break;

          case 10:j=31+ 28+ 31+ 30+ 31+ 30+ 31+ 31+ 30+day;break;

          case 11:j=31+ 28+ 31+ 30+ 31+ 30+ 31+ 31+ 30+ 31+day;break;

          case 12:j=31+ 28+ 31+ 30+ 31+ 30+ 31+ 31+ 30+ 31+ 30+ day;break;

      }

      if(i==1)j+=1;

      printf("%d年%d月%d日是该年的第%d天",year,month,day,j);

      return 0;

  }

  
  

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