Segregate Even and Odd Nodes Problem

Segregate Even and Odd Nodes Problem — ExecCode Easy DSA Practice

Solve the Segregate Even and Odd Nodes problem on ExecCode. Free online easy DSA practice in Linked List. Write and run code in Java, C++, Python — no signup required to run.

Problem description

Description You are given the input needed to solve Segregate Even and Odd Nodes. Your task is to compute the required answer and return reordered list string. A number or sequence is stored node by node. In Segregate Even and Odd Nodes, each step must preserve the order of nodes while solving the required operation. Linked list arrow string.

Examples

Input {"head": "1->2->3->4->5->6"}; Output 2->4->6->1->3->5. Input {"head": "1->3->5"}; Output 1->3->5. Input {"head": "2->4->6"}; Output 2->4->6

Constraints

Stable within evens and odds

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