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Thomas Cook Senior Software Engineer Interview Questions and Answers

Updated 9 May 2024

Thomas Cook Senior Software Engineer Interview Experiences

1 interview found

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

45 MCQ Which includes below topics
Basic core Java
Database
Spring
Hibernate
Angular
One program based on core Java logic

Interview questions from similar companies

Interview Preparation Tips

Round: Test
Experience: 1. Rotate a matrix by 90 degrees clockwise.( He asked me have you heard of question.I said Yes.Then he asked me to code)2. Find vertical sum of nodes present in same vertical line in binary tree. ( He again asked me have you heard of question. I have heard it but didn’t remember the approach. It took some time and then I started telling my approach.He aasked me to write code and question regarding get sums from left to right , for which I made use of linked hashmap)
Overall It was very cool for me
Total Questions: 2

Round: Test
Experience: 1.Reverse K blocks of nodes in linked list.There are two interviewers this time, probably, guy was senior he was asking me question.He was very particular in coding. Checked every edge case.and asked me evrything.Initially I told the approach and then started coding.2.Find min in stack in O(1)Pretty straightforward written code.Again he checked all edge cases with my code.3. Then asked about counting sort and its code.4. And a simple question on array sorting.

Round: HR Interview
Experience: I thought this was last round as they have said like.She asked me about my strengths and challenges I faced.How I overcame through it1.Basic question on oops concepts.(runtime polymorphism).
2.Design tables for getting all employees under manager. I screwed it little bit.But some how I got answer which I was not satisfied as well.I was expecting result either yes/no.But they called me for another round of interview may be because of my expected salary which was high compared to my previous.

Round: Technical Interview
Experience: 1.Given “aaabbbccc” it should return “a3b3c3″ in place. Initially I explained brute force approach then he said array has 2n space.I was able to remember approach for quicksort and started explaining after which I grew confident on it.He was satisfied.Questions on time complexity of algo and space complexity discussions.2.Again a question on OOPs.This time I was completely wrong in answering it.I thought interview with yatra was closing for me.He was not satisified much with this.Luckily, there was another round with manager.

Round: Other Interview
Experience: 1.He asked me to find words which are having particular pattern.Then I said it was KMP algo. Can I explain it ?? I started explaining approach, may be he was busy with something, he asked me to write pseudo code.He left the room for 15 mins then he came back I had almost completed the code, which he was satisified.Some basic questions on spring ( my previous work was related to it). Then my expected salary and my position If I got selected in yatra were discussed.

College Name: NA
Round 1 - Technical 

(1 Question)

  • Q1. Basics of android and java
Round 2 - Coding Test 

Ds related questions

Round 3 - Technical 

(1 Question)

  • Q1. All Android (Java and kotlin)
Round 4 - Behavioral 

(1 Question)

  • Q1. Past projects,android,kotlin
Round 5 - HR 

(1 Question)

  • Q1. About Salary discussion

Interview Preparation Tips

Interview preparation tips for other job seekers - Be prepared if you want to join in yatra

I appeared for an interview in Aug 2021.

Round 1 - Video Call 

(1 Question)

Round duration - 60 minutes
Round difficulty - Medium

Timing was fine - It was in the afternoon
Interviewer was friendly and helpful

  • Q1. 

    Find Duplicates in an Array

    Given an array ARR of size 'N', where each integer is in the range from 0 to N - 1, identify all elements that appear more than once.

    Return the duplicate elements in any orde...

  • Ans. 

    Find duplicates in an array of integers within a specified range.

    • Iterate through the array and keep track of the count of each element using a hashmap.

    • Return elements with count greater than 1 as duplicates.

    • Handle edge cases like empty array or no duplicates found.

    • Example: For input [0, 3, 1, 2, 3], output should be [3].

  • Answered by AI
Round 2 - Coding Test 

(1 Question)

Round duration - 60 minutes
Round difficulty - Medium

- Timing was fine - Afternoon
- Interviewer was friendly

  • Q1. How would you design a caching library?
  • Ans. 

    Designing a caching library involves considering data storage, retrieval, expiration policies, and cache invalidation strategies.

    • Define the caching requirements such as data size, access patterns, and expiration policies.

    • Choose a suitable data structure for caching like LRU, LFU, or a simple key-value store.

    • Implement cache eviction policies to handle memory constraints and optimize performance.

    • Consider thread safety an...

  • Answered by AI
Round 3 - Face to Face 

(1 Question)

Round duration - 60 minutes
Round difficulty - Medium

- Timing was fine - Afternoon
- Interviewer was friendly

  • Q1. What is the number of edges in a 10x10 cube?
  • Ans. 

    A 10x10 cube has 600 edges.

    • A cube has 12 edges, so a 10x10 cube would have 12 edges on each of its 6 faces.

    • 12 edges x 6 faces = 72 edges for the entire cube.

    • However, each edge is shared by two faces, so we need to divide by 2 to get the total number of unique edges.

    • 72 edges / 2 = 36 unique edges on the outer surface of the cube.

    • Since the cube has 10x10x10 = 1000 unit cubes, each with 12 edges, we need to subtract the e...

  • Answered by AI

Interview Preparation Tips

Professional and academic backgroundI applied for the job as Senior Software Engineer in GurgaonEligibility criteriaGood professional experienceixigo interview preparation:Topics to prepare for the interview - iOS Development, Software Architecture, Protocol Oriented programming, System Design, Data StructuresTime required to prepare for the interview - 2 monthsInterview preparation tips for other job seekers

Tip 1 : Be confident
Tip 2 : Be always ready for white board coding
Tip 3 : Brush up your basics

Application resume tips for other job seekers

Tip 1 : Resume should not be more than 1 page long
Tip 2 : Write down your technical skills, Frameworks

Final outcome of the interviewSelected

Skills evaluated in this interview

Interview Preparation Tips

Skill Tips: To crack Yatra interview Java, Data Structures and Algorithms concepts should be clear.
Skills: Java, Data structures, Algorithm
College Name: na

I applied via Other and was interviewed in Sep 2018. There were 3 interview rounds.

Interview Questionnaire 

5 Questions

  • Q1. As position was for UI developer. So first round was majorly based on HTML and CSS. They were checking the basic concepts.
  • Q2. Questions from JavaScript. Major JavaScript concepts and logical questions.
  • Q3. Main focus was on data structure, travel domain knowledge and optimisation techniques.
  • Q4. Main purpose of this round was to check how updated a person is with new technologies, his willingness to learn new things and attitude towards work.
  • Q5. General discussion and salary negotiation.

Interview Preparation Tips

General Tips: Focus on Data structures.
Skills: GIT, Css, HTML, JavaScript, Communication
Duration: <1 week

I applied via Recruitment Consulltant and was interviewed in May 2022. There were 2 interview rounds.

Round 1 - Aptitude Test 
Round 2 - Technical 

(1 Question)

  • Q1. What are the types of data.
  • Ans. 

    Types of data include numerical, categorical, ordinal, and binary.

    • Numerical data includes continuous and discrete values, such as height and age.

    • Categorical data includes non-numeric values, such as colors and types of fruit.

    • Ordinal data includes values with a specific order, such as rankings and ratings.

    • Binary data includes only two possible values, such as true/false and yes/no.

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Learn the basic concepts of data structures. Data structures are must. And be true to your resume, don't mention the things you have no idea about.

Skills evaluated in this interview

I applied via Approached by Company and was interviewed in Mar 2022. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - One-on-one 

(1 Question)

  • Q1. Core : DBMS , oops in depth coding: basic DSA questions based on Arrays, String.
Round 3 - One-on-one 

(1 Question)

  • Q1. He asked me graph questions ( medium level ) based on a node to root, and min cost to target. note: if you really want to crack the yata.com interview practice graph question and they ask a leetcode questi...

Interview Preparation Tips

Interview preparation tips for other job seekers - 1. focus on dsa (graph) for the yatra.com
2. clear your oops concept.
3. clear your DBMS concept.
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Company Website and was interviewed in Aug 2023. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all tips
Round 2 - Aptitude Test 

General reasoning and Mathmatics Aptitude

Round 3 - Technical 

(1 Question)

  • Q1. Core Java and Coding questions

Interview Preparation Tips

Topics to prepare for Yatra Software Engineer interview:
  • Core Java
  • Advanced Java
  • SQL

I applied via Company Website and was interviewed before Nov 2020. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Oops concept, use of throws and exception, test cases for cash withdrawl at atm, booking ticket at railway test cases, spring boot annotations, jdbc questions, sql queries and programs on strings.

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well before interview, be free and be yourself don't pretend to be a smart one just keep your confidence and answer all the questions, if you don't know the answer then please let them know.

Thomas Cook Interview FAQs

How many rounds are there in Thomas Cook Senior Software Engineer interview?
Thomas Cook interview process usually has 1 rounds. The most common rounds in the Thomas Cook interview process are Coding Test.

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Thomas Cook Senior Software Engineer Interview Process

based on 1 interview

Interview experience

4
  
Good
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