zzhhziqi的博客

public class Sort002 {public static void insertSort(int [] a){if(a!=null){for(int i=1;iint temp=a[i];int j=i;if(a[j-1]>temp){while(j>=1 && a[j-1]>temp){a[j]=a[j-1];j--;}}a[j]=t

public class Sort001 {public static void selectSort(int [] a){int temp=0;int flag=0;for(int i=0;itemp=a[i];flag=i;for(int j=i+1;jif(temp>a[j]){temp=a[j];flag=j;}}if(flag!=i){

public class Sort003 {public static void BubbleSort(int [] a){int temp=0;for(int i=0;ifor(int j=0;jif(a[j+1]>a[j]){temp=a[j];a[j]=a[j+1];a[j+1]=temp;}}}}public static void ma

public class Sort004 {public static int[] sort(int[] nums, int low, int high) {          int mid = (low + high) / 2;          if (low             sort(nums, low, mid);              sort(nums

public class Sort005 {public static int getMiddle(int[] numbers, int low,int high)    {int temp = numbers[low]; //数组的第一个作为中轴        while(low        while(low temp)           high--;   

public class Sort006 {public static void shellSort(int [] a){int gap = a.length/2;        while(gap >0){            for(int i=0;i                for(int j=i+gap;j                    if(a[j

public class Sort007 {public static void main(String[] args) {          int[] data5 = new int[] { 5, 3, 6, 2, 1, 9, 4, 8, 7 };         System.out.println("原数组：");        print(data5);       

public class Search001 {public static void main(String [] args){int [] a={1,5,6,7,8,2,3,9};int num=8;int res=search(a,8);System.out.println(res);}public static int search(int [] a,int nu

public class Search002 {public static void main(String [] args){int [] a={1,2,3,4,5,6,7,8,9};int num=8;int res=search(a,7);System.out.println(res);}public static int search(int [] a,int