20 lines
199 B
Plaintext
20 lines
199 B
Plaintext
class Node
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{
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Node next;
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fn ping()
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{
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printline("ping");
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}
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fn pingNext()
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{
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this.next.ping();
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}
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}
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Node head = new Node;
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Node tail = new Node;
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head.next = tail;
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head.pingNext();
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