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I applied via Campus Placement and was interviewed in Oct 2023. There were 5 interview rounds.
There were 19 questions consists of aptitude and technical subject. Then 2 codes were there . Then 1 code of SQL query .
Generate all permutations of a given string using recursion and backtracking.
Use recursion to generate all possible permutations of the string.
Use backtracking to backtrack and explore all possible combinations.
Store each permutation in an array of strings.
I applied via Company Website and was interviewed in Jan 2024. There were 2 interview rounds.
2 dsa +1sql leetcode medium tyoe questions
I applied via Campus Placement and was interviewed in Feb 2024. There were 3 interview rounds.
Apti, sql, two coding questions
I applied via Naukri.com and was interviewed in Dec 2023. There were 2 interview rounds.
It was medium lavel aptitude test and it included coding assessments
I applied via Approached by Company and was interviewed in Dec 2023. There were 3 interview rounds.
All three questions are leetcode medium level.
10th level aptitude problem.
Get interview-ready with Top MAQ Software Interview Questions
I applied via Campus Placement and was interviewed before Apr 2023. There were 3 interview rounds.
Coding round consisting DSA portion mainly.
I applied via Campus Placement and was interviewed in Aug 2023. There were 3 interview rounds.
A simple aptitude test with basic questions asked
Simple logic based questions.
I applied via Campus Placement and was interviewed before Mar 2023. There were 3 interview rounds.
Normal aptitude test
SQL Questions and one problem
I applied via Campus Placement and was interviewed before Dec 2023. There were 2 interview rounds.
3 coding question.
40 aptitude related to different topics
I applied via Campus Placement and was interviewed in Dec 2021. There was 1 interview round.
I am a software engineer with expertise in developing and maintaining software applications.
Proficient in programming languages such as Java, C++, and Python
Experienced in developing web applications using frameworks like Spring and Django
Skilled in database management and SQL queries
Familiar with software development methodologies like Agile and Scrum
Strong problem-solving and analytical skills
Excellent communication
Output details of recent 10 graduates from a table storing student details.
Sort the table by graduation date in descending order.
Select the top 10 rows from the sorted table.
Output the selected rows.
Optimized approach to find third largest element from array using half traversal.
Sort the array in descending order and return the element at index 2.
Use a max heap to keep track of the top 3 elements while traversing the array.
Use two variables to keep track of the second and third largest elements while traversing the array.
Divide the array into two halves and find the maximum and second maximum in each half, then co
Answering how to print first character of words in a string using one stack and an array.
For using one stack, push each character onto the stack and pop when a space is encountered. Print the popped character.
For using an array, split the string into words and print the first character of each word.
In both cases, handle edge cases like empty string and string with only one word.
Hash table. No, it is not possible to create a data structure with all operations in O(1) time.
Hash table uses a hash function to map keys to indices in an array.
Insertion and deletion can be done in O(1) time on average.
Search retrieval can also be done in O(1) time on average.
However, worst-case scenarios can result in O(n) time complexity.
It is not possible to create a data structure with all operations in O(1) time
ACID properties ensure database transactions are reliable. Two transactions can occur simultaneously using locking and isolation.
ACID stands for Atomicity, Consistency, Isolation, and Durability.
Atomicity ensures that a transaction is treated as a single unit of work, either all or none of it is executed.
Consistency ensures that a transaction brings the database from one valid state to another.
Isolation ensures that co...
Indexes are used to improve query performance. Multiple clustered and non-clustered indexes can be created on a table.
Indexes are used to quickly locate data without scanning the entire table.
Clustered index determines the physical order of data in a table.
Non-clustered index is a separate structure that contains a copy of the indexed columns and a pointer to the actual data.
A table can have only one clustered index, b...
Given an array and a number, find if the number can be generated using sum of array members and output those numbers.
Iterate through the array and check if the number can be generated using the sum of array members
Use a hash table to store the difference between the number and each array element
If the difference is found in the hash table, output the corresponding array elements
If no such combination is found, output '
Time complexity of data structure operations
Arrays: O(1) for access, O(n) for search/insert/delete
Linked Lists: O(n) for access/search, O(1) for insert/delete
Stacks/Queues: O(1) for access/insert/delete
Hash Tables: O(1) for access/insert/delete (average case)
Trees: O(log n) for access/search/insert/delete (balanced)
Heaps: O(log n) for access/insert/delete
Graphs: Varies depending on algorithm used
Span is an inline element used for styling small portions of text, while div is a block-level element used for grouping and styling larger sections of content.
Span is an inline element, div is a block-level element
Span is used for styling small portions of text, div is used for grouping larger sections of content
Span does not create a new line, div creates a new block-level element
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The duration of MAQ Software Software Engineer interview process can vary, but typically it takes about less than 2 weeks to complete.
based on 25 interviews
3 Interview rounds
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