数组问题
public class app6_2
{
public static void main(String args[])
{
int i;
int a[]={15,6,8};
for(i=0;i<a.length;i++)
System.out.print("a["+i+"]="+a[i]+",\t");
System.out.println("\nlength of array a is "+a.length);
}
}
输出的结果是:
C:\Java>java app6_2
a[0]=15, a[1]=6, a[2]=8,
length of array a is 3
为什么a[0],a[1],a[2]之间的空隙不一样大呢?????