Cogent E Services Trainee Interview Questions and Answers

It is easy to clear with not much effort required.

Ten minutes of group discussion will be.

Q1. Introduce your self
Ans. 
I am a recent graduate with a degree in Business Administration and a passion for learning and growth.
• Recent graduate with a degree in Business Administration

• Passionate about learning and personal growth

• Strong communication and organizational skills
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Q2. What are the reasons for joining the IT industry?
Ans. 
Joining the IT industry for opportunities for growth, innovation, and problem-solving.
• Opportunities for career growth and advancement

• Innovation and creativity in developing new technologies

• Problem-solving challenges in troubleshooting and coding

• High demand for IT professionals in various industries

• Potential for high salaries and job stability
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Q1. What is the combination of solder paste in SMT line?
Ans. 
The combination of solder paste in SMT line typically consists of flux, solder powder, and other additives.
• Flux is used to clean and prepare the surfaces to be soldered.

• Solder powder is the main component that forms the solder joint.

• Additives may include thickeners, activators, and other materials to improve the soldering process.

• Example: A common combination is 60% solder powder, 35% flux, and 5% additives.
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Q2. What is the tolerence of SPI?
Ans. 
The tolerance of SPI (Serial Peripheral Interface) is typically specified by the manufacturer and can vary depending on the specific device.
• SPI tolerance is usually specified in terms of clock frequency, voltage levels, and timing requirements.

• Different SPI devices may have different tolerance levels, so it is important to refer to the datasheet for accurate information.

• For example, a certain SPI device may have a cloc...read more
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They asking general aptitude for 1st round based on your performance they selected you to next round

In this round they asking core coding problems

General aptitude with logical questions

Group discussion with other applicants

Logical reasoning and coding skill test

Q1. About yourself and skills
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Q1. About yourself and family background
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Q1. Tell me about your self, how did you find about our company, why hsbc, tell me about your strengths and goals
Ans. I told according to my knowledge
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Q2. What is your future goal, and how would you use this experience in future
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It contains aptitude,logical reasoning

Little bit difficult