> #include <stdio.h>
> void main()
> {
> int moban[2][13]={{0,31,28,31,30,31,30,31,31,30,31,30,31},{0,31,29,31,30,31,30,31,31,30,31,30,31}};
> 	int year,month,day,hour,minute,second;
> 	int nian,yue,ri,xiaoshi,fen,miao,temp;
> 	int k,t,runnian;
> 	double totle;
> 	scanf("%d",&t);
> 	while (t--)
> 	{
> 		temp=0;
> 		scanf("%d:%d:%d %d.%d.%d",&hour,&minute,&second,&day,&month,&year);
> 		if (year>2000)
> 			temp=(year-2001)/4+(year-2001)/400-(year-2001)/100+1;
> 		totle=(year-2000)*365+temp;
> 		if (year%400==0||year%100!=0&&year%4==0)
> 			runnian=1;
> 		else runnian=0;
> 		for (k=1;k<month;k++)
> 			totle+=moban[runnian][k];
> 		totle+=day-1;
> 		nian=totle/1000;
> 		totle-=nian*1000;
> 		totle*=86400;
> 		totle+=hour*3600+minute*60+second;
> 		yue=1+totle/8640000;
> 		totle-=(yue-1)*8640000;
> 		ri=1+totle/86400;
> 		totle-=(ri-1)*86400;
> 		xiaoshi=totle/8640;
> 		totle-=xiaoshi*8640;
> 		fen=totle/86.4;
> 		miao=totle/0.864-fen*100;
> 		printf("%d:%d:%d %d.%d.%d\n",xiaoshi,fen,miao,ri,yue,nian);
> 	}
> }