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krahets
2023-02-09 22:55:29 +08:00
parent 3dcf65c61b
commit 7d86e2dd11
18 changed files with 1029 additions and 71 deletions
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chapter_array_and_linkedlist/linked_list.md
+4 -4
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@@ -506,14 +506,14 @@ comments: true
```zig title="linked_list.zig"
// 在链表的结点 n0 之后插入结点 P
pub fn insert(n0: ?*inc.ListNode(i32), P: ?*inc.ListNode(i32)) void {
fn insert(n0: ?*inc.ListNode(i32), P: ?*inc.ListNode(i32)) void {
var n1 = n0.?.next;
n0.?.next = P;
P.?.next = n1;
}
// 删除链表的结点 n0 之后的首个结点
pub fn remove(n0: ?*inc.ListNode(i32)) void {
fn remove(n0: ?*inc.ListNode(i32)) void {
if (n0.?.next == null) return;
// n0 -> P -> n1
var P = n0.?.next;
@@ -653,7 +653,7 @@ comments: true
```zig title="linked_list.zig"
// 访问链表中索引为 index 的结点
pub fn access(node: ?*inc.ListNode(i32), index: i32) ?*inc.ListNode(i32) {
fn access(node: ?*inc.ListNode(i32), index: i32) ?*inc.ListNode(i32) {
var head = node;
var i: i32 = 0;
while (i < index) : (i += 1) {
@@ -813,7 +813,7 @@ comments: true
```zig title="linked_list.zig"
// 在链表中查找值为 target 的首个结点
pub fn find(node: ?*inc.ListNode(i32), target: i32) i32 {
fn find(node: ?*inc.ListNode(i32), target: i32) i32 {
var head = node;
var index: i32 = 0;
while (head != null) {