Cisco Interview Preparation
Here, you can find all the technical resources (articles, coding problems, subjective problems, video tutorials and interview experiences) that are helpful in preparing for "Cisco Interview" !!

Popular Articles
- Count set bits in an integer
- Reverse words in a given string
- K'th largest element in a stream
- Find the Missing Number
- Sorted Array to Balanced BST
- How to check if a given array represents a Binary Heap?
- Level Order Tree Traversal
- Insertion Sort
- Bubble Sort
- Greedy Algorithms | Set 7 (Dijkstra's shortest path algorithm)
- Greedy Algorithms | Set 5 (Prim’s Minimum Spanning Tree (MST))
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Popular Subjective Problems
- Deadlock in OS
- Header file
- Which sorting algorithm has best case complexity O(nlogn) and worst case as O(n^2)?
- Thrashing in OS
- Virtual Function
- What is DHCP?
- what is connection oriented and connection less transmission in transport layer?
- Explain Stop-N-Wait Protocol?
- We have two pits with capacities of 5 and 4. How will you measure 2 litres of water with these pots.
- What are the different layers of OSI model?
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Popular Coding Problems
- Missing number in array
- Reverse words in a given string
- Permutations of a given string
- Array to BST
- K’th smallest element
- Reverse a linked list
- Level order traversal
- Insertion Sort
- Bubble Sort
- Implementing Dijkstra | Set 1 (Adjacency Matrix)
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Popular Video Tutorials
Recent Interview Experiences
- Cisco Interview experience | Set 20 (On-Campus)
- Cisco Interview Experience | Set 19 (For IT Engineer Profile)
- Cisco Interview Experience | Set 18 (Campus Recruitment)
- Cisco Interview Experience | Set 17 (For 1.5 Years Experienced)
- Cisco Interview Experience | Set 16 (On Campus – Advisory Services)
- Cisco Interview Experience | Set 15 (On Campus - Software Engineer)
- Cisco Interview Experience | Set 14 (On Campus)
- Cisco Interview Experience | Set 13 ( On Campus - for Advanced Services)
- Cisco Interview Experience | Set 12
- Cisco Interview Experience | Set 11 (Network Consultant Engineer)
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