Chennai Metro Rail Intern Interview Questions and Answers

Projects done yet, Coding Algo

Q1. DSA ALGO IN C++
Ans. 
Data Structures and Algorithms in C++
• Learn basic data structures like arrays, linked lists, stacks, queues, trees, and graphs

• Understand sorting and searching algorithms such as bubble sort, quick sort, binary search, etc.

• Practice solving coding problems on platforms like LeetCode or HackerRank
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Q1. Suspension used in trains
Ans. 
Suspension in trains is used to provide a smooth ride and reduce vibrations.
• Suspension systems in trains are designed to absorb shocks and vibrations caused by uneven tracks and high speeds.

• The most common type of suspension used in trains is the air suspension system, which uses compressed air to support the weight of the train and provide a smooth ride.

• Other types of suspension systems used in trains include hydrauli...read more
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Q2. Two types currently one designed by german
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Q1. Data explain about yourself
Ans. 
I am a highly motivated and detail-oriented individual with a strong background in data analysis and problem-solving.
• Proficient in data manipulation and analysis using tools like Excel, SQL, and Python.

• Experienced in conducting statistical analysis and creating data visualizations.

• Strong problem-solving skills with the ability to identify patterns and trends in data.

• Excellent communication skills, both written and verb...read more
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Q2. Explain About yourself
Ans. 
I am a highly motivated and detail-oriented individual with a strong background in finance and accounting.
• Bachelor's degree in Finance

• 3 years of experience in financial analysis

• Proficient in financial modeling and forecasting

• Strong analytical and problem-solving skills

• Excellent communication and interpersonal skills
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Q3. Explain knowledge and skills
Ans. 
Knowledge and skills refer to the understanding and abilities that an individual possesses.
• Knowledge is the theoretical understanding of a subject or topic.

• Skills are the practical abilities to perform tasks or apply knowledge.

• Knowledge can be acquired through education, training, or experience.

• Skills are developed through practice and hands-on experience.

• Examples of knowledge include understanding of programming langu...read more
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Q4. Explain about qualification
Ans. 
Qualification refers to the education, skills, and experience required for a particular job or role.
• Qualification includes academic degrees, certifications, and relevant work experience.

• It demonstrates the candidate's knowledge, expertise, and ability to perform the job.

• Examples of qualifications can be a Bachelor's degree in Computer Science, a certification in project management, or 5 years of experience in marketing...read more
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Q1. Knowledge about vacancy requirements
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