From a96b65cbfad7f62f3db6b2eab105e4e25c0414c5 Mon Sep 17 00:00:00 2001 From: Jack Sangdahl Date: Fri, 27 Jun 2025 12:23:02 -0600 Subject: chore: remove old cpp and rust solutions --- other/swap_nodes_pairs.cpp | 21 --------------------- 1 file changed, 21 deletions(-) delete mode 100644 other/swap_nodes_pairs.cpp (limited to 'other/swap_nodes_pairs.cpp') diff --git a/other/swap_nodes_pairs.cpp b/other/swap_nodes_pairs.cpp deleted file mode 100644 index 139c336..0000000 --- a/other/swap_nodes_pairs.cpp +++ /dev/null @@ -1,21 +0,0 @@ -// 24. Swap Nodes in Pairs -#include "leetcode.h" - -/* - * given a linked list, swap every two adjacent nodes and return - * its head. problem must be solved without modifying values - * in the list's nodes (ie only nodes themselves may be changed) - */ - -class Solution { -public: - ListNode *swapPairs(ListNode *head) { - if (!head || !head->next) - return head; - ListNode *tmp; - tmp = head->next; - head->next = swapPairs(head->next->next); - tmp->next = head; - return tmp; - } -}; -- cgit v1.2.3