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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. struct node {
  5.   int roll;
  6.   node *next;
  7. };
  8.  
  9. node *root = NULL;
  10.  
  11. void append(int roll)
  12. {
  13.   if(root==NULL) {
  14.     root = new node();
  15.     root->roll = roll;
  16.     root->next = NULL;
  17.   }
  18.   else {
  19.     node *cnode = root;
  20.     while(cnode->next!=NULL)
  21.       cnode=cnode->next;
  22.     node *node;
  23.   }
  24. }
  25.  
  26.  
  27.  
  28. int main()
  29. {
  30.  
  31.   return 0;
  32. }
Success #stdin #stdout 0s 2736KB
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https://ideone.com/EEizQw
language:
C++ 4.3.2 (gcc-4.3.2)
created:
6 years ago
visibility:
public

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