#include
#include
#include
#define RANDOM(i) (rand()%i)
#define N9 //设置数组长度
//分区操作
int Partition(int array[], int left, int right)
{
int i,j;
int temp;
j = left-1;
for (i=left; i<=right; i++)
{
if (array[i] <= array[right])//以最后一个数组的值为基准
{
j++;
temp = array[j];
array[j] = array[i];
array[i] = temp;
}
}
return j;
}
//迭代运算
void QuikSort(int array[], int left, int right)
{
int pivot;
if (left < right)
{
pivot = Partition(array, left, right);
QuikSort(array, left, pivot-1);
QuikSort(array, pivot+1, right);
}
}
//示例
int main()
{
int i = 0;
int a[N];
srand((int)time(0)); //设置随机数种子
for (i=0; i
{
a[i] = RANDOM(100);
printf("%d\t", a[i]);
}
printf("\n\n");
QuikSort(a, 0, N-1);
for (i=0; i
{
printf("%d\t", a[i]);
}
}
