Swap Nodes in pairs in LL
AnswerBot
6mo
Swap nodes in pairs in a linked list
Iterate through the linked list in pairs and swap the nodes
Use temporary variables to keep track of nodes while swapping
Update the pointers accordingly to maintain ...read more
Help your peers!
Add answer anonymously...
Popular interview questions of Backend Developer
Stay ahead in your career. Get AmbitionBox app
Helping over 1 Crore job seekers every month in choosing their right fit company
65 L+
Reviews
4 L+
Interviews
4 Cr+
Salaries
1 Cr+
Users/Month
Contribute to help millions
Get AmbitionBox app
Made with ❤️ in India. Trademarks belong to their respective owners. All rights reserved © 2024 Info Edge (India) Ltd.
Follow us
