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Author: whd

237 Delete Node in a Linked List .cpp

@@ -0,0 +1,17 @@
+/**
+ * Definition for singly-linked list.
+ * struct ListNode {
+ *     int val;
+ *     ListNode *next;
+ *     ListNode(int x) : val(x), next(NULL) {}
+ * };
+ */
+class Solution {
+public:
+    void deleteNode(ListNode* node) {
+        node->val = node->next->val;
+        ListNode *next = node->next;
+        node->next = next->next;
+        delete next;
+    }
+};