Yazaki Internship Trainee Interview Questions and Answers

Q1. Direct from Resume
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Q2. Write a C code to swap two numbers without using 3rd variable
Ans. 
Swapping two numbers without using a third variable in C code.
• Use bitwise XOR operation to swap two numbers without using a third variable.

• Example: int a = 5, b = 10; a = a ^ b; b = a ^ b; a = a ^ b; // Now a = 10, b = 5
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Q3. Explain the code
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The candidate is asked to explain a piece of code during the interview for an Internship Trainee position.
• Break down the code line by line and explain the purpose of each line

• Discuss any functions or variables used in the code and their significance

• Explain the expected output or outcome of the code
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Q4. Write a Simulink logic for up counter. Do it with chart
Ans. 
Simulink logic for up counter using a chart
• Create a Simulink model

• Use a Stateflow chart to implement the up counter logic

• Define states for counting up and resetting

• Transition between states based on input signals

• Use chart actions to increment the counter
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Q1. Basic Questions
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Q2. Why you want to join here
Ans. 
I am passionate about the industry and believe this internship will provide valuable experience and opportunities for growth.
• Passionate about the industry

• Seeking valuable experience and growth opportunities

• Believe in the company's mission and values
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Q1. Thermal engineering
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Q2. Industrial engineering
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Q3. Tool engineering
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Q4. Mechanic of Solid
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Q5. Refrigerator And industrial
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Aptitude test was about general aptitude questions and technical questions mainly based on CNC codes, Fixtures, GD&T Heat treatment

Normal GD topics are asked to discuss

Q1. Mechanical Engineering technical questions are asked which are basics
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Q1. Introduction of ourselves and goals to be achieved, commitment towards company are asked
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Q1. Introduce yourself
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Aptitude test comprises of both technical, basic programming and general aptitude questionS

Q1. They asked me the concept like SOM, machine design and designing software
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Q2. Tell me about how to design gear
Ans. 
Designing gears involves determining the gear type, size, material, and tooth profile to meet the required specifications.
• Identify the gear type based on the application requirements

• Determine the gear size based on the power transmission and space constraints

• Select the appropriate material based on the load and environmental conditions

• Design the tooth profile based on the gear type and operating conditions

• Perform stres...read more
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