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Interview Questions and Answers :: IpInfusion

Home > Experience Archives > IpInfusion > Interview Question Set 2
First Round (F-2-F) HR Round
Question :: 1
Write the code to count the number of nodes in Linked List, Write a code in such a way that It run without any warning.

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Question :: 2
Write the code to reverse the linklist.

Non-Recursive
========

{
struct node* prev = NULL;
struct node* next;
while (current != NULL)
{
next = current->next;
current->next = prev;
prev = current;
current = next;
}
}
there are three pointer ( prev, current, next)
next = current*
current* = prev
prev = current
current = next

if we see from above logic then before = is like top to bottom then bottom to top .
* marked pointer will have next.

Recursive
=======

{
if ( tmp != NULL)

}

int main()
{
}
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Question :: 3
write the code to find the middle node in linklist.

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Question :: 4
What is volatile variable. and how to use it.

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Question :: 5
Write you own strcpy functionality program.

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Question :: 6
Write the code to recursively print the fibonacci sequence of numbers.

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Question :: 7
Now question start from resume, I will suggest be prepare well for all things what you are mentioning in your resume. I had most of the question from there only.

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First Round (F-2-F) HR Round
Question :: 1
Why IpInfusion.

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Question :: 2
Why you are looking for change.

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