Member Avatar for meekblood25

please help me with this problem: i have to linked list, i need to compare them, and do something with regards to there result..

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  • Latest Post Latest Post by Narue
Member Avatar for Narue

And? What's the problem? Presumably you're traversing both arrays to compare them and stopping when they're obviously different or at the end:

while ( a != NULL && b != NULL
  && a->data == b->data )
{
  a = a->next;
  b = b->next;
}

if ( a == NULL && b == NULL )
  /* They're equal */
else if ( a == NULL )
  /* a is smaller */
else if ( b == NULL )
  /* b is smaller */
else if ( a->data < b->data )
  /* a is smaller */
else if ( b->data < a->data )
  /* b is smaller */
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