Drillmec India Senior Engineer Interview Questions and Answers

Electronics City is a major IT hub in Bangalore, India, housing numerous electronics and IT companies.

• Electronics City is located in Bangalore, Karnataka, India.

• It is spread over an area of 332 acres and is divided into three phases.

• The city is home to many multinational companies, research institutions, and educational institutions.

• Some of the prominent companies in Electronics City include Infosys, Wipro, Hewlett-Pac...read more

The biggest mobile industry in India is Reliance Jio.

• Reliance Jio is the largest mobile network operator in India.

• It has a subscriber base of over 400 million as of 2021.

• Reliance Jio disrupted the Indian telecom market with its affordable data plans and free voice calls.

• It offers high-speed 4G internet services and has expanded into various digital services like JioTV, JioCinema, etc.

Checking points in beam and column are critical for ensuring structural integrity.

• Checking for cracks or deformations

• Ensuring proper alignment and levelness

• Verifying adequate reinforcement

• Checking for proper bearing and connection details

• Using non-destructive testing methods

• Following applicable codes and standards

Interview questions for Senior Engineer position on data structures and memory management.

• Write C programs to insert and delete nodes at the beginning, end, and middle of a linked list.

• Understand the differences between singly and doubly linked lists.

• Explain what segmentation fault is and how it occurs.

• Differentiate between malloc and calloc functions.

• Define memory leak and how it can be prevented.

• Understand the XOR lo...read more

Name mangling is a technique used by compilers to give unique names to functions and variables to avoid naming conflicts.

• Name mangling is used in C++ to support function overloading.

• It is also used in Python to avoid naming conflicts in modules.

• Name mangling can make it difficult to access variables and functions from outside the class in which they are defined.

• In C++, name mangling can be seen by using the 'nm' comman