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我这里有自己写的源程序：
#include
#include
structdata
{
intyear1;
intspecialmonth;
intmonth1[13];
};
structday{
intyear2;
intmonth2;
intday2;
};
intdis_day1(structday*op,int*p)
{
intn=0,x;
n+=(op->year2-1980)*365;
for(x=1980;xyear2;x++)
if((x%4==0&&x%100!=0)||(x%100==0&&x%400==0))n+=1;
for(x=1;xmonth2);x++)
n+=*(p+x-1);
x=op->year2;
if(((x%4==0&&x%100!=0)||(x%100==0&&x%400==0))&&op->month2>2)n+=1;
n+=(op->day2-1);
returnn;
}
intdis_day2(structday*op,structdata*p)
{
intn=0,maxmonth,i,x;
for(x=1980;xyear2;x++)
{if((p+x-1979)->specialmonth==0)maxmonth=12;
elsemaxmonth=13;
for(i=0;i
if((p+x-1979)->month1[i]==0)n+=29;
elsen+=30;
}
if((p+op->year2-1979)->specialmonth!=0)
if((p+op->year2-1979)->specialmonthmonth2)op->month2++;
for(i=1;imonth2;i++)
{
if((p+op->year2-1979)->month1[i-1]==0)n+=29;
elsen+=30;}
n+=(op->day2-1);
n+=46;
returnn;
}
voidwork_out2(structday*re,structdata*p,intn)
{
intn1=0,maxday,maxmonth,month,day,judge=0;
re->year2=1979;re->month2=11;re->day2=14;
while(1)
{
if(judge==1)break;
if(p->specialmonth==0)maxmonth=12;
elsemaxmonth=13;
if(p->year1==1979)month=12;
elsemonth=1;
for(;month<=maxmonth;month++)
{
if(p->month1[month-1]==0)maxday=29;
elsemaxday=30;
if((p->year1==1979)&&(maxday==30))day=14;
elseday=1;
for(;day<=maxday;day++)
{
if(n1==n){if(maxmonth==13&&month>p->specialmonth)month-=1;
re->year2=p->year1;re->month2=month;re->day2=day;judge=1;break;}
elsen1+=1;
}
if(judge==1)break;}
p++;
}
}
voidwork_out1(structday*re,intn,int*p)
{
intyear=1980,n1=0,month,day,maxday,judge=0;
re->year2=1980;re->month2=1;re->day2=1;
while(1)
{
*(p+1)=28;
if(judge==1)break;
if((year%4==0&&year%100!=0)||(year%100==0&&year%400==0))*(p+1)=29;
for(month=1;month<=12;month++)
{
maxday=*(p+month-1);
for(day=1;day<=maxday;day++)
{
if(n1==n){re->year2=year;re->month2=month;re->day2=day;judge=1;break;}
elsen1++;
}
if(judge==1)break;}
year++;
}
}
main()
{
intn,c;
intsun[12]={31,28,31,30,31,30,31,31,30,31,30,31};
int*p1=sun;
structdayob,re;structdata*p2;
structdatayear[37]={
{1979,6,1,0,0,1,0,1,1,0,1,1,0,1,0},
{1980,0,1,0,0,1,0,1,0,1,1,0,1,1,0},
{1981,0,0,1,0,0,1,0,0,1,1,0,1,1,0},
{1982,4,1,0,1,0,0,1,0,1,0,0,1,1,1},
{1983,0,1,0,1,0,0,1,0,0,1,0,1,1,0},
{1984,10,1,0,1,1,0,0,1,0,0,1,0,1,1},
{1985,0,0,1,1,0,1,0,1,0,0,1,0,1,0},
{1986,0,0,1,1,0,1,1,0,1,0,1,0,0,0},
{1987,6,1,0,1,0,1,1,0,1,1,0,1,0,0},
{1988,0,1,0,1,0,1,0,1,1,0,1,1,0,0},
{1989,0,1,0,0,1,0,0,1,1,0,1,1,1,0},
{1990,5,0,1,0,0,1,0,0,1,0,1,1,1,1},
{1991,0,0,1,0,0,1,0,0,1,0,1,1,1,0},
{1992,0,0,1,1,0,0,1,0,0,1,0,1,1,0},
{1993,3,0,1,1,0,1,0,1,0,0,1,0,1,0},
