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RateGain Associate/Senior Associate -(Technical) Interview Questions and Answers

Updated 11 Oct 2020

RateGain Associate/Senior Associate -(Technical) Interview Experiences

1 interview found

Interview Questionnaire 

4 Questions

  • Q1. Space and time complexity of Sorting and Searching algos. Which algo is the best and why?
  • Ans. 

    Sorting and searching algos have different space and time complexities. The best algo depends on the use case.

    • Sorting algos: Bubble sort, Insertion sort, Selection sort, Merge sort, Quick sort

    • Searching algos: Linear search, Binary search

    • Space complexity of sorting algos varies from O(1) to O(n), while time complexity varies from O(n^2) to O(nlogn)

    • Space complexity of searching algos is O(1), while time complexity is O(l...

  • Answered by AI
  • Q2. What's the most challenging task/proj you have handled?
  • Q3. Given an array of unsorted values, write a program to replace each array index element with the next highest element.
  • Ans. 

    Program to replace each array index element with the next highest element.

    • Sort the array in descending order

    • Loop through the array and replace each element with the next highest element

    • Handle edge cases like duplicates and last element

  • Answered by AI
  • Q4. Given an array of unsorted values, search a value in the array and provide its space and time complexity? Is this the best way to search the value, why?
  • Ans. 

    Searching an unsorted array for a value and determining its space and time complexity.

    • The time complexity of linear search is O(n), where n is the size of the array.

    • Binary search has a time complexity of O(log n), but requires a sorted array.

    • Hash tables can provide constant time complexity for search, but require additional space.

    • The best search method depends on the specific use case and constraints.

    • Example: Searching

  • Answered by AI

Skills evaluated in this interview

Interview questions from similar companies

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Referral and was interviewed in Mar 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Project based backend and frontend
  • Q2. How to connect to backend
  • Ans. 

    To connect to the backend, you can use APIs, database connections, or web services.

    • Use APIs to send and receive data between the frontend and backend

    • Establish database connections to retrieve and store data

    • Utilize web services for communication between different systems

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare for project

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Campus Placement and was interviewed in May 2024. There were 2 interview rounds.

Round 1 - Aptitude Test 

Level of aptitude is easy

Round 2 - Coding Test 

In this selected role question is asked suppose I applied in .net then coding must in c#

Interview experience
1
Bad
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

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

Round 1 - Aptitude Test 

Aptiude test on their platform

Round 2 - Coding Test 

Coding question on array

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

IN this section ask 60 aptitude qustion based on some computer science subject some qustions are on logic bulidng.

Round 2 - Coding Test 

In this round they give one DSA quation which one is solve in only 30 min. According to my the qustion was is easy.

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Campus Placement and was interviewed in Apr 2024. There were 2 interview rounds.

Round 1 - Aptitude Test 

Percentages,Ratio,time,

Round 2 - Coding Test 

Arrays,Strings,Hashing,stacks

Interview Preparation Tips

Topics to prepare for In Time Tec Visionsoft Software Developer interview:
  • OOPS
  • DBMS
  • OS
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
No response

I applied via Recruitment Consulltant and was interviewed in Nov 2024. There were 2 interview rounds.

Round 1 - Technical 

(3 Questions)

  • Q1. Solid Principle, Design Patterns,
  • Q2. React sharing data btw siblings without any state management.
  • Q3. NodeJs is single threaded then why it feels concurrent?
Round 2 - Technical 

(3 Questions)

  • Q1. Questions related micro services
  • Q2. Message queue related questions
  • Q3. NodeJs related questions: Event loop

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare NodeJs in-depth.
Mention things in your resume that you actually know and worked on. They will ask questions from your experience.

I applied via Campus Placement and was interviewed in Jun 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 - Aptitude Test 

It was an aptitude test consisting of 40 questions in 30 minutes.

Round 3 - Coding Test 

There were coding questions
1.) Find the sum of 4 largest no in an array.
2.)find area of the largest rectangle in a histogram.
3.)Sudoko challenge

Interview Preparation Tips

Interview preparation tips for other job seekers - Focus on the basics.
Keep calm and share your thoughts with the interviewer.
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Aptitude,reasoning,verbal,C language,Java,C++

Round 2 - Technical 

(2 Questions)

  • Q1. What is interface in JAVA
  • Q2. Explain OOPS in JAVA

Interview Preparation Tips

Interview preparation tips for other job seekers - NA
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
More than 8 weeks
Result
Selected Selected

I appeared for an interview before Feb 2023.

Round 1 - Aptitude Test 

Good and easy learn dsa and algo

Round 2 - Coding Test 

Learn dsa and algo binary tree and lists

Round 3 - Technical 

(1 Question)

  • Q1. Learn basic subjects and topics like OS and Cloud
Round 4 - HR 

(1 Question)

  • Q1. Short round based on aptitude and attidtude

RateGain Interview FAQs

What are the top questions asked in RateGain Associate/Senior Associate -(Technical) interview?

Some of the top questions asked at the RateGain Associate/Senior Associate -(Technical) interview -

  1. Given an array of unsorted values, search a value in the array and provide its ...read more
  2. Space and time complexity of Sorting and Searching algos. Which algo is the bes...read more
  3. Given an array of unsorted values, write a program to replace each array index ...read more

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