面试题02.07 添加cpp双指针新解法

双指针新解法，不需计算链表长度
2022-01-14 19:20:36 +08:00 · 2022-01-14 19:20:36 +08:00 · 570022f666
parent cd4529c8ff
commit 570022f666
1 changed files with 1 additions and 1 deletions
--- a/problems/面试题
+++ b/problems/面试题
@ -28,7 +28,7 @@ public:
            if(pb == nullptr){
                pb = headA;
            }
-            //pa == pb时，返回相交起始节点
+            //pa与pb相等时，返回相交起始节点
            if(pa == pb){
                return pa;
            }