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solution/025.Reverse Nodes in k-Group Expand file tree Collapse file tree 2 files changed +6
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lines changed Original file line number Diff line number Diff line change @@ -47,7 +47,7 @@ class Solution {
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if (num >= k) {
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num = 0 ;
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ListNode tempNode = pNode. next;
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- reserver (lastNode. next, k);
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+ reverse (lastNode. next, k);
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// k 个节点的尾节点指向下一组的头节点
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lastNode. next. next = tempNode;
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// 上一组的尾节点指向当前 k 个节点的头节点
@@ -64,11 +64,11 @@ class Solution {
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return reNode. next;
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}
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- private ListNode reserver (ListNode node , int i ) {
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+ private ListNode reverse (ListNode node , int i ) {
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if (i <= 1 || node. next == null ) {
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return node;
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}
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- ListNode lastNode = reserver (node. next, i - 1 );
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+ ListNode lastNode = reverse (node. next, i - 1 );
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lastNode. next = node;
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return node;
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}
Original file line number Diff line number Diff line change @@ -21,7 +21,7 @@ public ListNode reverseKGroup(ListNode head, int k) {
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if (num >= k ) {
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num = 0 ;
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ListNode tempNode = pNode .next ;
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- reserver (lastNode .next , k );
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+ reverse (lastNode .next , k );
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// k 个节点的尾节点指向下一组的头节点
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lastNode .next .next = tempNode ;
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// 上一组的尾节点指向当前 k 个节点的头节点
@@ -38,11 +38,11 @@ public ListNode reverseKGroup(ListNode head, int k) {
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return reNode .next ;
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}
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- private ListNode reserver (ListNode node , int i ) {
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+ private ListNode reverse (ListNode node , int i ) {
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if (i <= 1 || node .next == null ) {
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return node ;
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}
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- ListNode lastNode = reserver (node .next , i - 1 );
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+ ListNode lastNode = reverse (node .next , i - 1 );
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lastNode .next = node ;
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return node ;
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}
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