test.c.bak

来自「一些查找和排序的算法源码」· BAK 代码 · 共 64 行

#include <stdio.h>

#define seqListDataSize	50

typedef seqListDataType	int
typedef struct 
{
	recordDataType element[recordDataSize];
	int length;
}seqList

void bubbleSort(seqList *l)
{
	int i,j,change=1;
	for(i=l.length;i>1 && change;i--)
	{
		change=0;
		for(j=1;j<i;j++)
		{			
			if(l.element[j]>l.element[j+1])
			{
				l.element[0]=l.elemnt[j];
				l.element[j]=l.element[j+1];
				l.element[j+1]=l.element[0];
				change=1;
			}
		}
	}
}

int quickPass(seqList *l,int left,int right)
{
	int low=left;
	int high=right;
	l.element[0]=l.element[left];
	while(low<high)
	{
		while(low<high && l.element[0]<l.element[high])
			high--;
		if(low<high)
		{
			r[low]=r[high];
			low++;
		}
		while(low<high && l.element[0]>l.element[low])
			low++;
		if(low<high)
		{
			l.element[high]=l.element[low];
			high--;
		}
	}
	l.element[low]=l.element[0];
	return low;
}
void quickSort(seqList *l,int low,int high)
{
	if(low<high)
	{
		pos=quickPass(l,low,high);
		quickSort(l,low,pos-1);
		quickSort(l,pos+1,high);
	}
}