Epicor Software Corporation Associate Product Engineer Interview Questions and Answers

Q1. Please revise on the basics of C++ concepts. Theory should do well. Datatypes, operators, mathematical expression evaluation, functions, arrays, pointers, structures, classes etc. You may be asked to write...read more
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Q2. Please revise on the object-oriented concepts of C++ langauage. Four pillars of object-oriented languages, function overloading, operator overloading, virtual functions concept explanation, polymorphism, a...read more
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Q1. Why are you looking for a change?
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Q2. Where do you see yourself in 5 years?
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Q3. What are your strengths and weaknesses?
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Q4. Tell me about yourself.
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Q1. Java basics, core java , polymorphism, inheritance , Collections, Exception Handling,
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Round duration - 60 minutes
Round difficulty - Medium

Technical interview round that lasted for around 60 minutes. The interviewer asked me programming questions, puzzles, Java basics and some output based questions.

Q1. 
Maximum Non-Adjacent Subsequence Sum
Given an array of integers, determine the maximum sum of a subsequence without choosing adjacent elements in the original array.
Input:
The first line consists of an...read more
Ans. 
Find the maximum sum of a subsequence without choosing adjacent elements in an array.
• Use dynamic programming to keep track of the maximum sum at each index, considering whether to include the current element or not.

• At each index, the maximum sum can be either the sum of the current element and the element two positions back, or the maximum sum at the previous index.

• Iterate through the array and update the maximum sum a...read more
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Data Structure related questions

Q1. Java related interview questions
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Java assesment.

Q1. Where do you see yourself in 5 years?
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