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how to check whether a linked list is circular.

Answers were Sorted based on User's Feedback



how to check whether a linked list is circular...

Answer / karunanidhi

start = pointer;

while(pointer)
{
if(pointer->next == start)
printf("Circular");
pointer = pointer->next;
}
printf("Non-Circular");

Is This Answer Correct ?    42 Yes 50 No

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