import java.sql.Array;
public class NEW
{
class MyDate
{
int i,j,k;
}
public static void main(String[] args)
{
int []a=new int[3];//引用
int []b=new int[]{3,9,8};
int []ages={3,9,8};
a[0]=3;
a[1]=9;
a[2]=8;
MyDate []dates=new MyDate[3];
// dates[0]=new MyDate(22,7,1964);
// dates[1]=new MyDate(1,1,2000);
// dates[2]=new MyDate(22,12,1964);
for(int i=0;i<a.length;i++)
{
System.out.print(a[i]+" ");
}
System.out.println();
for(int age:ages)
{
System.out.print(age+" ");
}
System.out.println();
int []source ={1,2,3,4,5,6};
int []dest={10,9,8,7,6,5,4,3,2,1};
for(int cnt1:dest)
{
System.out.print(cnt1+" ");
}
System.out.println();
System.arraycopy(source,0,dest,0,source.length);
//复制源数组中从下标0开始的source.length个元素到目的数组，从下标0开始存储
for(int cnt:dest)
{
System.out.print(cnt+" ");
}
System.out.println();
}
}
int [][]dp=new int[n+1][n+1];
