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Algorithm to traverse in a Linked List #3

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Algorithm to traverse in a Linked List #3

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17 changes: 17 additions & 0 deletions Algorithms/Traversing in Linked list
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STEPS:

1.If First=NULL then {print “List empty” STOP};

2.count=0;

3.ptr=First; {point ptr to the 1st node}

4.While ptr<> NULL repeat Steps 5 to 6

5.count=count+1;

6.ptr=NEXT(ptr) [shift ptr to the next node]

7.print (‘Number of nodes=’, count)

8.END