我想出光所有短焦镜头,入个Leica LUX4如何?# PhotoGear - 摄影器材
z*5
1 楼
新手,为改变命运每天挑灯夜练,望指教,谢谢!
public static Node add(Node n1, Node n2) {
if (n1==null || n2==null) return null;
int carry = 0;
Node result = new Node(0);
Node p = result;
while (n1!=null || n2!=null) {
p.data = (n1==null ? n2.data : n2==null ? n1.data : (n1.data+n2.
data)%10) + carry; //此处报NullPointerException异常;
carry = p.data<10 ? 0 : 1;
n1 = n1.next;
n2 = n2.next;
p = p.next;
}
return result;
}
public static Node add(Node n1, Node n2) {
if (n1==null || n2==null) return null;
int carry = 0;
Node result = new Node(0);
Node p = result;
while (n1!=null || n2!=null) {
p.data = (n1==null ? n2.data : n2==null ? n1.data : (n1.data+n2.
data)%10) + carry; //此处报NullPointerException异常;
carry = p.data<10 ? 0 : 1;
n1 = n1.next;
n2 = n2.next;
p = p.next;
}
return result;
}