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Alation Software Engineer IV Interview Questions and Answers
Alation Software Engineer IV Interview Experiences
1 interview found
I applied via Job Portal and was interviewed before Nov 2021. There were 5 interview rounds.
A generic problem solving scenario.
(1 Question)
- Q1. Detailed design of a common problem.
(1 Question)
- Q1. Mostly involving microservices.
(1 Question)
- Q1. Scenario based testing and debugging
Interview Preparation Tips
- Microservices
Top trending discussions
Interview questions from similar companies
(2 Questions)
- Q1. Question around priority queue
- Q2. Decode strings leetcode
(1 Question)
- Q1. System design questions scenario based
(1 Question)
- Q1. Questions on multidimensional tree
Associate Software Engineer Interview Questions & Answers
One Trust
Animesh Kumar Rai
posted on 19 Dec 2024
I applied via Campus Placement
It was good 20 mcqs 3 coding questions
(2 Questions)
- Q1. Dsa and core subjects like cn os
- Q2. Dsa questions and core subjects
(1 Question)
- Q1. Basic family discussion and salary details
Interview Preparation Tips
2 Leetcode Medium questions on hackerrank
(3 Questions)
- Q1. Kadane algorithm based question
- Q2. Leetcode medium
- Q3. Resume based questions
(4 Questions)
- Q1. Probability question math problem
- Q2. Puzzle to solve
- Q3. AI based question
- Q4. 1 question to solve Leetcode medium
Interview Preparation Tips
Selected
I applied via Campus Placement
Aptitude was including both MCQs and Input
(4 Questions)
- Q1. Technical interview 1 It revolved around core subjects Like OS, Oops, CNS, dbms etc,. And few basic questions on arrays
- Q2. Difference between python and C
- Ans.
Python is a high-level, interpreted language known for its simplicity and readability, while C is a low-level, compiled language known for its speed and efficiency.
Python is dynamically typed, while C is statically typed.
Python has automatic memory management, while C requires manual memory management.
Python is platform-independent, while C is platform-dependent.
Python is commonly used for web development and data anal...
- Q3. Why C is faster than python
- Ans.
C is faster than Python due to its lower-level nature and direct hardware access.
C is a compiled language, while Python is an interpreted language.
C code is directly translated into machine code, while Python code is executed line by line.
C has direct access to hardware, while Python relies on external libraries for such access.
- Q4. Write a program to count vowels in your name
- Ans.
A program to count vowels in a given name
Create a function that takes a string as input
Loop through each character in the string and check if it is a vowel (a, e, i, o, u)
Increment a counter for each vowel found
Return the total count of vowels
(5 Questions)
- Q1. Technical interview 2 Focuses on DSA
- Q2. Write quick sort
- Ans.
Quick sort is a divide-and-conquer algorithm that sorts an array by partitioning it into smaller sub-arrays.
Choose a pivot element from the array
Partition the array into two sub-arrays based on the pivot element
Recursively apply quick sort to the sub-arrays
Combine the sorted sub-arrays to get the final sorted array
- Q3. Implement Linked list
- Ans.
Implement a linked list data structure in a programming language.
Create a Node class with data and a reference to the next node
Implement methods to add, remove, and search for elements in the linked list
Handle edge cases like adding to an empty list or removing the last element
- Q4. All operations on Linked list
- Ans.
Operations on Linked list include insertion, deletion, traversal, and searching.
Insertion: Add a new node at the beginning, end, or middle of the linked list.
Deletion: Remove a node from the linked list based on a given key or position.
Traversal: Visit each node in the linked list to perform operations or display data.
Searching: Find a specific node in the linked list based on a given key or value.
- Q5. Basic machine learning algorithms
(2 Questions)
- Q1. Basic fitment questions
- Q2. Introduction and flexibility
Interview Preparation Tips
Skills evaluated in this interview
Software Developer Interview Questions & Answers
Signzy Technologies
Anonymous
posted on 15 Nov 2024
I applied via Referral and was interviewed in Oct 2024. There was 1 interview round.
(1 Question)
- Q1. Promises in javascript
- Ans.
Promises in JavaScript are objects representing the eventual completion or failure of an asynchronous operation.
Promises are used to handle asynchronous operations in JavaScript.
They can be in one of three states: pending, fulfilled, or rejected.
Promises can be chained using .then() to handle success and .catch() to handle errors.
Skills evaluated in this interview
Selected
I applied via Company Website and was interviewed in May 2024. There were 2 interview rounds.
Some Objective questions and 1 Coding Questions
(2 Questions)
- Q1. Situation based questions on Coroutines
- Q2. About Project Tech Stack Used and Questions on that
2 DSA questions Both are from DP
(2 Questions)
- Q1. 2 Questions , 1 is DSA
- Q2. Second question is Puzzle
Interview Preparation Tips
Selected
I applied via campus placement at National Institute of Engineering (NIE) and was interviewed in Apr 2024. There were 4 interview rounds.
2 questions, Easy and medium based
(1 Question)
- Q1. Stacks queues and array questions
(1 Question)
- Q1. Technical questions on projects
(1 Question)
- Q1. How to tackle any uncertain situations? Behavioural questions
Selected
I applied via campus placement at National Institute of Technology (NIT), Warangal and was interviewed in Mar 2024. There were 3 interview rounds.
There were 3 questions in the online assessment.
1 - Binary Search
2 - DP
3 - Graphs
(1 Question)
- Q1. Implement a persistence stack with constant time operations
- Ans.
Implement a persistence stack with constant time operations
Use a combination of a stack and a hashmap to achieve constant time operations for push, pop, and get operations
Maintain a stack to store the elements and a hashmap to store the index of each element in the stack
When pushing an element, add it to the stack and update its index in the hashmap
When popping an element, remove it from the stack and also remove its i...
(1 Question)
- Q1. Median of two sorted arrays and OOPs basics
- Ans.
Finding the median of two sorted arrays and discussing OOPs basics
To find the median of two sorted arrays, merge the arrays and then calculate the median
OOPs basics include concepts like encapsulation, inheritance, polymorphism, and abstraction
Example: Median of [1, 3] and [2] is 2.0
Skills evaluated in this interview
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