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  1. #include <bits/stdc++.h>
  2. using namespace std;
  3.  
  4. struct Node{
  5. 	int data;
  6. 	Node* next;
  7. 	Node(int val):next(nullptr),data(val){};
  8. };
  9.  
  10. Node* ll(vector<int>&a){
  11. 	if(a.size()==0)return nullptr;
  12. 	Node* head = new Node(a[0]);
  13. 	Node* curr = head;
  14.  
  15.    for(int i = 1;i<a.size();i++){
  16.    	curr->next = new Node(a[i]);
  17.    	curr = curr->next;
  18.    }
  19.    return head;
  20. }
  21. void print(Node* head){
  22.   if(head == nullptr)return;
  23.   Node* curr = head;
  24. 	while(curr!=NULL){
  25. 		cout<<curr->data<<endl;
  26. 		curr = curr->next;
  27. 	}
  28. }
  29. int main() {
  30. 	int n;
  31. 	cin>>n;
  32. 		vector<int>a(n);
  33. 		for(int i = 0;i<n ;i++){
  34. 			cin>>a[i];
  35. 		}
  36. 	Node*head = ll(a);
  37. 	print(head);
  38.  
  39. 	return 0;
  40. }
Success #stdin #stdout 0.01s 5316KB
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https://ideone.com/vkgtMV
language:
C++14 (gcc 8.3)
created:
1 day ago
visibility:
public

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