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2018-05-10 04:33:15

•   #include #include using namespace std;int main(){     int year;    int month;    int monthcodearr[12]={1,4,4,7,2,5,7,3,6,1,4,6};     char week[7][10]={"星期日","星期一","星期二","星期三","星期四","星期五","星期六"};     int day;    printf("input the date(YYYY-MM-DD)
  ");    scanf("%d-%d-%d",&year,&month,&day);   //这里主要是格式化输入。
    2011-6-20要按照这个格式输入。     int yearcode;    int monthcode;     if(year > 2000)    {        yearcode = 4-2*((year-2000)/4) (year-2000)%4 1;    }     else if(year == 2000)    {         yearcode = 4;     }     else    {        yearcode = 4 2*(2000-year)/4-(2000-year)%4;     }     。
    。。 #include
  #include
  using namespace std;int main(){  
    int year;    int month;    int monthcodearr[12]={1,4,4,7,2,5,7,3,6,1,4,6};  
    char week[7][10]={"星期日","星期一","星期二","星期三","星期四","星期五","星期六"};
      int day;
     printf("input the date(YYYY-MM-DD)
  ");
     scanf("%d-%d-%d",&year,&month,&day);   //这里主要是格式化输入。
    2011-6-20要按照这个格式输入。
    
      int yearcode;
     int monthcode;  
    if(year > 2000)    {
         yearcode = 4-2*((year-2000)/4) (year-2000)%4 1;    }  
    else if(year == 2000)    {  
        yearcode = 4;  
    }  
    else    {  
       yearcode = 4 2*(2000-year)/4-(2000-year)%4;
      }  
    monthcode = monthcodearr[month-1];  
    int weekcode = (yearcode monthcode day)%7;  
   cout<  cout<   cout<   cout<   cout<} 展开。

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  2018-05-10 04:33:15

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