每日日报

今日练习

插入排序

package Line;

import java.util.Arrays;

public class ChaRu {
public static void main(String[] arys){
int[] ary={1,5,6,9,8,2,3};
int i,j,k;
for(i=1;i<ary.length;i++){
k=ary[i];
for(j=i-1;j>=0&&k<ary[j];j--){
ary[j+1]=ary[j];
}ary[j+1]=k;
}
System.out.println(Arrays.toString(ary));
}

}