2007年4月21日星期六

MS Zz.

从别后,忆相逢,几回魂梦与君同.今宵剩把银釭照,犹恐相逢是梦中.
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菩萨蛮
晏畿道
相逢欲话相思苦,浅情肯信相思否.还恐漫相思,浅情人不知.
忆曾携手处,月满窗前路.长到月来时,不眠犹待伊.

2007年4月9日星期一

随手用c写了个HeapSort,不知是我BT,还是cBT……

#include <stdio.h>

long a[100];
long hs,n,i;
FILE *fin,*fout;

void swap(long *a,long *b){long t;t=*a;*a=*b;*b=t;}

void heapify(long i)
{
long l=i<<1,r=l+1,g=i;
if(l<=hs && *(a+l)>*(a+i))g= l;
if(r<=hs && *(a+r)>*(a+g))g= r;
if (g != i){swap(a+g,a+i);heapify(g);}
}

int main(void)
{
fin = fopen("heap.in","r");
fout= fopen("heap.out","w");

for (fscanf(fin,"%ld\n",&n),i=1;i<=n;fscanf(fin,"%ld",a+i),i++);
for (hs=n,i=n/2;i>0;heapify(i),i--);
for (i=n;i>=2;swap(a+1,a+i),hs--,heapify(1),i--);
for (i=1;i<=n;fprintf(fout,"%ld ",*(a+i)),i++);

fclose(fin);
fclose(fout);
return 0;
}

2007年4月4日星期三

Colorful days

imagination
it's on my way
never lose my passion
it's on my way
像一阵风
掠过我身边
当你错身而过的瞬间
忽然间
想要去很远
和你去看繁华世界
imagination
never lose my passion
it's on my way
it's on my way now
whatever it takes
not for the destination
it's on my way
it's on my way all
my colorful days
never lose my passion
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充实,高效,才华
A-Level!!