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2 efficient approaches to reverse a Linked List in C++. Kindly assign this issue to me.
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Given a singly linked list, the task is to delete every alternate node starting from the second node.
example :-
input list : 1 -> 2 -> 3 -> 4 -> 5
output list : 1 -> 3 -> 5
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Hi @Kavya-24
I would like to contribute by adding the implementation and explanation of a Singly Linked List in the repository. This will include the basic operations such as insertion, deletion, …
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## Leetcode exercises
- [876. Middle of the Linked List](https://leetcode.com/problems/middle-of-the-linked-list/)
- [206. Reverse Linked List](https://leetcode.com/problems/reverse-linked-list/)
- […
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### Describe your feature request precisely
This used to be feasible, i suppose it's more difficult now.
This used to be very useful to do things like in #4671.
I can only show connexe resources
!…
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Hi,
I have the following group
```xml
```
My `layer->content.objgr->head` starts in id 95, then 29 and then 2.
Should it start in 2, then 29 and then 95?
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Sir please assign me this issue
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### Implementation of Stack using Array, Dynamic Array & Linked List
**Description:**
This issue aims to implement the stack data structure using three different approaches:
**Array-Based Stack…
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**Description:**
Given a singly linked list, write a function to detect if there is a cycle (loop) in it.
Input:
A singly linked list.
**Output:**
Return true if there is a cycle, otherwise retur…