Hero Electric Service Engineer Interview Questions and Answers

Q1. Basic questions asked
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Q1. Forging and casting process related questions raised
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Q1. With head level technical for casting and forging related process,part,
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Technical questions on mechanical Engineering basics.

Q1. Discussion about college project/work experience.
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Q2. Discussion about the assignment.
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Q1. What is a bit field
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A bit field is a data structure used in computer programming to store multiple boolean values compactly in a single variable.
• A bit field allows individual bits within a byte, word, or other data structure to be accessed and manipulated.

• It is often used to optimize memory usage by packing multiple boolean values into a single variable.

• For example, a struct representing a set of flags can be defined using a bit field to
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Q2. Give example to use a pointer
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Pointers are used in programming to store memory addresses of variables.
• Pointers can be used to dynamically allocate memory

• Pointers can be used to pass variables by reference

• Pointers can be used to create linked lists
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Q1. What is a pointer?
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A pointer is a variable that stores the memory address of another variable.
• Pointers are used to indirectly access and manipulate data in memory.

• They are commonly used in programming languages like C and C++.

• Example: int *ptr; // declares a pointer to an integer variable
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Q2. What is structure
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Structure refers to the arrangement and organization of components in a system or object.
• Structure defines how different parts of a system or object are connected and interact with each other.

• It can refer to physical structures like buildings, bridges, or machines, as well as abstract structures like data structures in programming.

• Structures can be hierarchical, networked, or linear, depending on the relationships betw...read more
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Q1. Are you okay for Relocation?
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Q2. Expected salary
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Q1. About your self and working background
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Q1. Questions asked on previous job role and lithium battery based questions
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Q2. Vrla batteries and regarding critical cases handled
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Numberings skills need to be strong

Communication skills

Q1. Vehicle dynamics and aspect
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