Happiest Minds Technologies Engineer Trainee Interview Questions and Answers

General aptitude test which contains logical thinking, reasoning questions

Q1. Based on resume and skills
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60 questions of 1 hr test

Q1. Self Introduction
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Q2. Asked About computer programming basics on topics like Arrays, List, Pointer. Data Types, SQl
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Q3. Write a program to group 0's, 1's, and 2's.
Ans. 
Program to group 0's, 1's, and 2's in an array of strings.
• Iterate through the array and count the occurrences of 0's, 1's, and 2's.

• Create a new array of strings with the grouped numbers in the desired order.

• Example: Input array ['1', '0', '2', '1', '0'], Output array ['0', '0', '1', '1', '2']
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Q1. Brief Introduction
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Q2. Asked which Technology are you interested in ? like AI/ML, Blockchain . Data Science etc
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Q3. Scenario Based questions
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Basic questions very easy to solve

Q1. Just they conduct a rxam regarding our grip on english
Ans. 
The exam assesses candidates' proficiency in English, focusing on grammar, vocabulary, and communication skills.
• Grammar: Understanding sentence structure, e.g., using correct tenses.

• Vocabulary: Knowledge of words and their meanings, e.g., synonyms and antonyms.

• Communication: Ability to express ideas clearly, e.g., writing essays or giving presentations.

• Listening skills: Comprehending spoken English, e.g., following ins...read more
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Q1. Asked 3 coding question also some real life examples in java
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Q1. Its just like a hr round
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Q1. Tell me about your self ? Are you experienced ? What is your expectations?
Ans. 
I am a recent engineering graduate with a passion for technology and a strong desire to learn and grow in a dynamic work environment.
• Graduated with a Bachelor's degree in Engineering from XYZ University, where I developed a solid foundation in engineering principles.

• Completed an internship at ABC Company, where I worked on a team project to design a prototype for a renewable energy solution.

• Proficient in programming la...read more
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Q2. Are Implementation khfh What is the link of them What do you mean by discovery
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