AWC Software Cloud Support Associate Interview Questions and Answers

Round duration - 40 minutes
Round difficulty - Medium

Asked about time complexity of algorithm, puzzles, DBMS, cutting edge technologies etc. What are indexes?

Q1. 
Flip Bits Problem Explanation
Given an array of integers ARR of size N, consisting of 0s and 1s, you need to select a sub-array and flip its bits. Your task is to return the maximum count of 1s that can b...read more
Ans. 
Given an array of 0s and 1s, find the maximum count of 1s by flipping a sub-array at most once.
• Iterate through the array and keep track of the maximum count of 1s obtained by flipping a sub-array.

• Consider flipping a sub-array from index i to j and calculate the count of 1s in the resulting array.

• Return the maximum count of 1s obtained by flipping a sub-array at most once.
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Round duration - 20 minutes
Round difficulty - Medium

Asked 1 standard algorithm

Q1. 
Number of Islands Problem Statement
You are provided with a 2-dimensional matrix having N rows and M columns, containing only 1s (land) and 0s (water). Your goal is to determine the number of islands in t...read more
Ans. 
Count the number of islands in a 2D matrix of 1s and 0s.
• Iterate through the matrix and perform depth-first search (DFS) to find connected 1s.

• Mark visited cells to avoid redundant traversal.

• Increment island count whenever a new island is encountered.
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Digital marketing pros n cons

Q1. Leetcode medium question
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Q2. OOPs, Design Pattern
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Q1. Design Message Queue System
Ans. 
Design a message queue system for efficient communication between components.
• Use a centralized message broker to manage message queues.

• Implement different types of queues like FIFO, priority, etc.

• Ensure message delivery guarantees like at least once or exactly once.

• Support for message acknowledgment and retry mechanisms.

• Consider scalability and fault tolerance in the design.

• Example: Use Apache Kafka or RabbitMQ as the ...read more
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Q2. Sharding, partitioning
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Q1. Current work culture reason to shift
Ans. 
Seeking a more collaborative and innovative work environment
• Desire for more opportunities to work on cutting-edge technologies

• Current lack of teamwork and communication within the team

• Wish to be part of a company that values creativity and out-of-the-box thinking
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Aptitude+coding was asked. Consider this as the very important selection criteria

Design test . Its very likely to be easy

Q1. Technical +HR was the last round. 1. Asked about SAP. 2.Basic python and oops concepts. 3.What does incture do 4. Will you accept any role we assign 5. How will your mechanical degree help us
Ans. Tell you are willing to later in training period you can request them to change your roles
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Q2. Why did you shift to mechanical
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Q3. Be specific about this answer
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