int[] arraySrc = new int[100];

for (int i:arraySrc)
{
       i = 1;  
}

int[] arraySrc = new int[100];

for (int i=0; i<arraySrc.length;i++)
{
      arrayScr[i] = 1；
}

String[][] str= new String[7][];
  
for(String[] s:str)
{
    s = new String[5];
}
  
Vector[] v = new Vector[2];

for(Vector s:v)    
{
        s =new  Vector(2,1);
}

List<NewBean> list = new ArrayList<NewBean>();

list.add(new NewBean("title1"));
list.add(new NewBean("title2"));
        
for(NewBean bean : list)
{
   System.out.println(bean.getTitle());
}