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SugarBox Networks Technical Lead 2 Interview Questions and Answers

Updated 2 Sep 2024

SugarBox Networks Technical Lead 2 Interview Experiences

1 interview found

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-

Skills evaluated in this interview

Interview questions from similar companies

Interview Questionnaire 

1 Question

  • Q1. What challenges are you facing during this Covid times as all of your resources are working remotely and how do you handle these challenges
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
-
Result
-
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Recruitment Consulltant and was interviewed in Jul 2022. There were 3 interview rounds.

Interview Preparation Tips

Topics to prepare for Akamai Technologies Senior Manager interview:
  • Akamai portfolio on their websit
Interview preparation tips for other job seekers - The interview mainly revolves around my previous work experience and how relevant that is with the current project at Akamai. They definitely focus a lot on communication skills. Also, it's important to have real life examples of how you solved a problem, what is the strategy used to help complete a certain type of assignment etc. It's important to come prepared with questions about your role, project, team and what value they will like you to add as an individual contributor as well as a manager (if relevant). Bring your whole self to the interview, do some homework on who you are going to speak with (pull up their LinkedIn profiles) and you should do just fine.
Interview experience
2
Poor
Difficulty level
Hard
Process Duration
2-4 weeks
Result
No response

I applied via LinkedIn and was interviewed in Jun 2024. There were 3 interview rounds.

Round 1 - One-on-one 

(1 Question)

  • Q1. Focus was on previous Experience for all questions
Round 2 - Group Discussion 

Focus was on previous experience for all questions

Round 3 - Group Discussion 

Skills Behavioral questions were the focus

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well with STAR method
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed before Jul 2023. There were 2 interview rounds.

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-

Interview Preparation Tips

Interview preparation tips for other job seekers - Be yourself, always be through with whatever written in your resume

I applied via Referral

Interview Questionnaire 

15 Questions

  • Q1. Program to swap kth and kth to last element of a singly linked list in one pass. You are not given the length of the linked list before hand
  • Ans. 

    Swap kth and kth to last element of a singly linked list in one pass without knowing the length of the list.

    • Traverse the linked list using two pointers, one starting from the head and the other starting from kth node.

    • When the second pointer reaches the end of the list, the first pointer will be pointing to the kth to last node.

    • Swap the values of kth and kth to last node.

    • Handle edge cases such as k being out of bounds o...

  • Answered by AI
  • Q2. Program to reverse the ordering of words in a sentence
  • Ans. 

    Program to reverse the ordering of words in a sentence

    • Split the sentence into an array of words

    • Reverse the array

    • Join the array into a sentence

  • Answered by AI
  • Q3. Program to find the intersection point of two singly linked lists in O(n)
  • Ans. 

    Program to find intersection point of two singly linked lists in O(n)

    • Traverse both lists and find their lengths

    • Move the head of the longer list by the difference in lengths

    • Traverse both lists in parallel until intersection point is found

    • Return the intersection point

  • Answered by AI
  • Q4. Program to reverse a singly linked list both recursively and iteratively
  • Ans. 

    Program to reverse a singly linked list both recursively and iteratively

    • Iteratively: Use three pointers to reverse the links between nodes

    • Recursively: Use a recursive function to reverse the links between nodes

    • In both approaches, update the head and tail pointers accordingly

  • Answered by AI
  • Q5. There are 12 balls which are identical in size and appearance but one is an odd weight (could be light or heavy). Find it in minimum number of weighings using a balance
  • Ans. 

    Find odd weight ball among 12 identical balls using a balance in minimum weighings.

    • Divide balls into 3 groups of 4 each

    • Weigh any 2 groups against each other

    • If both groups weigh the same, the odd ball is in the third group

    • If one group is heavier, weigh any 2 balls from that group against each other

    • If they weigh the same, the odd ball is the remaining one

    • If one ball is heavier, it is the odd ball

    • Repeat the process with t

  • Answered by AI
  • Q6. Program to reverse a singly linked list in groups of k recursively
  • Ans. 

    A program to reverse a singly linked list in groups of k using recursion.

    • Create a recursive function that takes the head of the linked list and the group size as parameters.

    • If the remaining list has less than k nodes, return the head as it is.

    • Reverse the first k nodes by recursively calling the function for the next group.

    • Connect the reversed group to the remaining list.

    • Return the new head of the reversed list.

  • Answered by AI
  • Q7. Program to find the length of the longest substring without repeating characters in a string
  • Ans. 

    Program to find length of longest substring without repeating characters in a string.

    • Use a sliding window approach to traverse the string

    • Use a hash set to keep track of unique characters in the current substring

    • Update the length of longest substring without repeating characters as you traverse the string

  • Answered by AI
  • Q8. You are given two cubes. Represent the date of a month (01 ­ 31) using both the cubes by placing numbers on the given cubes
  • Ans. 

    Representing date of a month using two cubes with numbers 0-9 on each face

    • Assign numbers 0-9 on each face of both cubes

    • Use one cube to represent tens digit and other for ones digit

    • Rotate cubes to display desired date

    • Example: Cube 1 - 0, 1, 2, 3, 4, 5; Cube 2 - 0, 1, 2, 6, 7, 8; To represent 23, Cube 1 shows 2 and Cube 2 shows 3

  • Answered by AI
  • Q9. Given an array containing repeated characters, find the character repeated most number of times
  • Ans. 

    Find the character repeated most number of times in an array of strings.

    • Create a dictionary to store character count

    • Iterate through each string and character

    • Return the character with highest count

  • Answered by AI
  • Q10. Trace the output of a C/C++ code snippet containing extensive pointers and references
  • Ans. 

    Answering a question on tracing output of C/C++ code snippet with pointers and references

    • Understand the code and identify all pointers and references

    • Trace the values of each pointer and reference at each step

    • Follow the flow of the code to determine the final output

  • Answered by AI
  • Q11. Explain segmentation fault
  • Ans. 

    Segmentation fault is a type of error that occurs when a program tries to access a memory location that it is not allowed to access.

    • Segmentation fault is also known as a segfault.

    • It is a common error in C and C++ programming languages.

    • It occurs when a program tries to read or write to a memory location that it does not have permission to access.

    • This can happen when a program tries to access an uninitialized pointer or ...

  • Answered by AI
  • Q12. Explain BFS and DFS
  • Ans. 

    BFS and DFS are graph traversal algorithms used to search for nodes in a graph.

    • BFS stands for Breadth First Search and explores all the nodes at the current depth before moving to the next level.

    • DFS stands for Depth First Search and explores as far as possible along each branch before backtracking.

    • BFS uses a queue data structure while DFS uses a stack or recursion.

    • BFS is useful for finding the shortest path in an unwei...

  • Answered by AI
  • Q13. 4. Which traversal would I prefer for finding a cycle in a graph?
  • Ans. 

    I would prefer Depth First Search (DFS) traversal for finding a cycle in a graph.

    • DFS is better suited for finding cycles in a graph as it explores deeper into the graph before backtracking.

    • DFS can detect a cycle in a graph in O(V+E) time complexity.

    • DFS can be implemented using recursion or a stack.

    • Breadth First Search (BFS) can also be used to find cycles but it is less efficient than DFS.

    • In DFS, we can keep track of v

  • Answered by AI
  • Q14. Explain time and space complexities of hashmap
  • Ans. 

    Hashmap has constant time complexity for insertion, deletion, and retrieval, but requires additional space.

    • Hashmap provides constant time complexity O(1) for insertion, deletion, and retrieval operations on average.

    • The space complexity of a hashmap is proportional to the number of elements stored in it.

    • Hashmap uses a hash function to map keys to indices in an underlying array, which allows for efficient lookup.

    • In case ...

  • Answered by AI
  • Q15. Design the underlying data structure behind a login page
  • Ans. 

    The data structure behind a login page should store user credentials securely.

    • Use a database to store user information

    • Hash and salt passwords for security

    • Include fields for username, email, password, and possibly additional information

    • Consider implementing two-factor authentication

  • Answered by AI

Interview Preparation Tips

Skills:
College Name: NA

Skills evaluated in this interview

Interview Questionnaire 

6 Questions

  • Q1. Suppose you are recruited as an ECE engineer in IRCTC. Your job is to stop the train accidents that happen every now and then. Use your Applied Electronics to construct a scheme/plan. Tell me how will you ...
  • Ans. 

    Using Applied Electronics to prevent train accidents in IRCTC

    • Implement sensors to detect obstacles on tracks

    • Use GPS and communication systems to alert train drivers of potential dangers

    • Install automatic braking systems in case of emergency

    • Regular maintenance and inspection of tracks and trains

    • Train and educate staff on safety protocols and emergency procedures

  • Answered by AI
  • Q2. Explain the working of IC 555 timer
  • Ans. 

    IC 555 timer is a versatile timer IC used in various applications like oscillators, timers, and flip-flops.

    • IC 555 timer has three modes of operation: monostable, astable, and bistable.

    • In monostable mode, the output is high for a fixed duration when triggered.

    • In astable mode, the output oscillates between high and low states.

    • In bistable mode, the output remains in either high or low state until triggered.

    • IC 555 timer ca...

  • Answered by AI
  • Q3. How internet works, Network model etc
  • Ans. 

    The internet is a global network of interconnected devices that communicate using standardized protocols.

    • The internet is based on the TCP/IP protocol suite.

    • Data is transmitted in packets across the network.

    • The network model consists of layers, including the physical, data link, network, transport, and application layers.

    • Routing protocols are used to direct packets to their destination.

    • Examples of internet applications ...

  • Answered by AI
  • Q4. General question from my CV
  • Q5. Tell me about yourself
  • Ans. 

    I am a software engineer with experience in developing web and mobile applications using various programming languages and frameworks.

    • Proficient in Java, Python, and JavaScript

    • Experience with React, Angular, and Node.js

    • Strong understanding of database management systems

    • Passionate about learning new technologies and solving complex problems

  • Answered by AI
  • Q6. Family, Schooling, Interests

Interview Preparation Tips

Round: Test
Experience: It was 2.5 hour long AMCAT test comprising of Quant, Verbal ability, analytic ability, technical section comprising questions from C, DSA and other computer fundamentals.
The test is not that difficult so the cutoff generally goes high
Duration: 150 minutes

Round: Technical Interview
Experience: Started with a formal "Tell me about yourself". While I continued for 2 minutes, he read my CV word to word. Since I had always been interested in programming and so it was my strong point. But he didn't even ask my area of interest and directly asked me question from core electronics that too application based. The questions were like this:
1. "Suppose you are recruited as an ECE engineer in IRCTC. Your job is to stop the train accidents that happen every now and then. Use your Applied Electronics to construct a scheme/plan. Tell me how will you proceed?"
I was literally stunned at such a question. However I took some seconds to think and gave him 2-3 answers all applying the idea in one way or the other. Like use of modern sensors, RADAR technology, Use of automated baricates at crossings and explained it to him. He wasn't fully convinced but somehow I was able to do OK.
After that i told him that I was more comfortable in programming and computer science subjects. he neglected this altogether and kept asking me ECE questions. Next questions were like "Explain the working of IC 555 timer." I told him straight away that I didn't know it very well.
After this he moved on to ask me the difference between GSM and CDMA technology, how mobile phones work and the whole concept of cellular telephony. I had prepared well for it and told him even more than he was expecting so he was quite pleased to hear it.
Next were some questions from computer networks like how internet works, Network model etc. I told him I was studying CN currently so i gave him the basics of OSI model explaining briefly each of the 7 layers. Also told him about sub-nets, sub-net masks etc.
After this he asked me some general question from my CV about my achievements like KVPY scholarship, NTSE scholarship and about my research paper. I explained it to him to the best I could. Then I asked a couple questions from my side and this interview was over. The whole process took around 35-40 minutes.
Tips: For technical, have a solid command over all the fundamentals of important subjects. You need to start early. 3rd year is a good time to plan and start your preparation. In your summer holidays before 7th semester, don't focus your full attention on your training. It is also important but you need to take out some extra time for aptitude building, revising concepts and enhancing your communication skills. Be confident and be honest. Try to make the conversation as interesting as possible. Try to be more interested in the company. If possible, do a little homework about the company visiting your college. It will prove to be useful and certainly will give you an edge above others.

Round: HR Interview
Experience: It had hardly been 15 minutes after the completion of my technical interview and I was called for the HR round. Again it started with “tell me about yourself” but this time the lady asked me everything about my family, my schooling, my interests and all. It was a really good 30 minutes spent as the conversation was really interesting. Then she asked me whether I had any problems in relocation. Then it led to a good discussion about how is life different in Hyderabad and Chennai. I asked her a little bit about her education and how she started a formal career in management. She was very happy to respond. Lastly, there were some concluding remarks, a formal thank you and the interview was over.
Tips: Make the interview as interactive as possible. Ask a lot of questions. The person should know that you are really interested in the company. Prepare good answers for HR round well in advance.Any extracurricular activities that you have been a part of may come up in the HR/Managerial round. I was asked what have you done in your college life so far other than studies. I had a lot to say in that matter as i was involved in dramatics, debating, quizzing and other activities right from the school level. They may be interested to know how efficiently have you handled any complex or challenging situations in your life. I was the Event Executive of Fashion Show "PANACHE" in BLITZSCHLAG'13. I explained to HR what all I did to make that event a success and she was really impressed with it.

General Tips: CGPA matters. Not always but definitely it's a point worth considering when the interviewers are confused even after the completion of all the rounds about which students to select.Although not specific to this company, but other companies give a lot of credit to CGPA. It is an important factor along with the 1st written round for the shortlisting of candidates.So, maintain as good a CGPA as you can.In your technical interview you are going to be asked about at least one project that you have been involved in your college life. If some project is mentioned in your CV, it is certain that the interviewer will ask you about it. I have seen discussions as long as 1 hour or more on one's project itself.
College Name: NIT JAIPUR

Skills evaluated in this interview

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SugarBox Networks Interview FAQs

How many rounds are there in SugarBox Networks Technical Lead 2 interview?
SugarBox Networks interview process usually has 1 rounds. The most common rounds in the SugarBox Networks interview process are Technical.
What are the top questions asked in SugarBox Networks Technical Lead 2 interview?

Some of the top questions asked at the SugarBox Networks Technical Lead 2 interview -

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SugarBox Networks Technical Lead 2 Interview Process

based on 1 interview

Interview experience

4
  
Good
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