MindSquare Technologies Manufacturing Engineer Interview Questions and Answers

Easy arrays and string questions

GD on recent topic, provide some time to think about it

Q1. Merge sort & quick sort
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Q2. Binary tree traversal
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Q1. SQL join, coding questions on pattern
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Q1. Explain about real-time project scenario
Ans. 
Real-time project scenario involves monitoring and controlling processes as they happen, ensuring timely responses and adjustments.
• Real-time data collection and analysis

• Immediate feedback and decision-making

• Continuous monitoring and optimization

• Examples: real-time monitoring of manufacturing processes, real-time traffic management systems
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Q1. Daily activities
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General aptitude (Quantz+Logical) , Essay writing, Gamified aptitude

Q1. Tell me about yourself
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Q2. Quantz and logical questions
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Round duration - 60 mins
Round difficulty - Medium

Q1. 
Railway Seat Berth Determination
Given a railway seat number represented as an integer, determine if it is a valid seat number and identify its berth type. Possible berth types include lower berth, middle...read more
Ans. 
Given a railway seat number, determine if it is valid and identify its berth type.
• Parse input integer 't' for number of test cases

• For each test case, check if seat number is valid (1 <= N <= 100)

• Identify berth type based on seat number and output the result

• Possible berth types are Lower, Middle, Upper, Side Lower, and Side Upper
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Round duration - 90 mins
Round difficulty - Hard

First they asked me to introduce myself then they started questioning on oops concept from basic to advance level such as inheritance, polymorphism, abstraction, exception handling , STL etc. Next they started questioning on data structures. They asked me the logic of “how to find the middle of a linked list”.

Q1. 
Matrix Symmetry Check
You are provided with a square matrix. Your task is to return true if the matrix is symmetric; otherwise, return false.
A symmetric matrix is characterized by its transpose being eq...read more
Ans. 
Check if a square matrix is symmetric by comparing it with its transpose.
• Iterate through the matrix and compare each element with its corresponding element in the transpose

• If any pair of elements do not match, return false immediately

• If all pairs match, return true at the end
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Aptitude test

Current affairs

Q1. Puzzle , sql related questions
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