remove-duplicates-from-sorted-list

remove-duplicates-from-sorted-list/sol.go

@@ -0,0 +1,22 @@
+package main
+
+type ListNode struct {
+	Val  int
+	Next *ListNode
+}
+
+/**
+ * Definition for singly-linked list.
+ * type ListNode struct {
+ *     Val int
+ *     Next *ListNode
+ * }
+ */
+func deleteDuplicates(head *ListNode) *ListNode {
+	for current := head; current != nil; current = current.Next {
+		for current.Next != nil && current.Val == current.Next.Val {
+			current.Next = current.Next.Next
+		}
+	}
+	return head
+}