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I applied via Walk-in and was interviewed in Apr 2022. There were 3 interview rounds.
4 m change is applicable in construction and civil engineering projects.
4 m change is applicable in construction projects where the height of the building or structure changes by 4 meters or more.
It is also applicable in civil engineering projects where the elevation of the land changes by 4 meters or more.
This change may require additional permits and approvals from local authorities.
Examples include building a multi-...
The 7 QC tools are basic problem-solving tools used in quality control and management.
Check sheets: used to collect and analyze data
Pareto charts: used to identify the most frequent problems or defects
Cause-and-effect diagrams: used to identify the root cause of a problem
Histograms: used to show the distribution of data
Scatter diagrams: used to show the relationship between two variables
Control charts: used to monitor ...
QC engineer is responsible for ensuring the quality of products and processes in a company.
Develop and implement quality control procedures
Conduct inspections and tests to identify defects and non-conformities
Analyze data to identify trends and areas for improvement
Collaborate with other departments to resolve quality issues
Train and educate employees on quality control processes
Ensure compliance with industry standard
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
I applied via Job Fair and was interviewed before May 2021. There were 2 interview rounds.
I applied via Company Website and was interviewed before Jun 2019. There was 1 interview round.
Abstract Factory is a creational design pattern that provides an interface for creating families of related objects.
Abstract Factory is used when we need to create families of related objects without specifying their concrete classes.
It provides an interface for creating objects of related classes without specifying their concrete classes.
It encapsulates a group of factories that have a common theme.
It promotes loose c...
Range based map iteration can be done using a for-each loop or iterators.
Use a for-each loop to iterate over the map elements.
Alternatively, use iterators to traverse the map.
The range-based for loop is preferred for its simplicity and readability.
Example: for(auto const& [key, value] : myMap) { //do something with key and value }
Detached threads are independent threads that run separately from the main thread. Joined threads are threads that wait for the main thread to finish.
Detached threads are created using pthread_detach() function
Joined threads are created using pthread_join() function
Detached threads do not need to be explicitly terminated
Joined threads must be explicitly terminated using pthread_exit() or return statement
Detached thread...
Static code analysis tools are software programs that analyze source code to find potential issues and improve code quality.
Static code analysis tools scan code without executing it
They can detect issues such as security vulnerabilities, coding errors, and performance problems
Examples of static code analysis tools include SonarQube, ESLint, and Checkstyle
Command to list currently running threads in linux
Use the 'ps' command with the 'H' option to display threads in a hierarchy
Use the 'top' command to display threads in real-time
Use the 'htop' command for an interactive display of threads
No, arithmetic operations cannot be performed on unique pointers.
Unique pointers are used to manage the lifetime of dynamically allocated objects.
They cannot be copied or assigned, only moved.
Arithmetic operations are not defined for pointers, including unique pointers.
Designing Facebook is a complex task involving various components and technologies.
Identify the core features of Facebook such as user profiles, news feed, messaging, and groups.
Choose appropriate technologies for each component such as PHP for backend, React for frontend, and MySQL for database.
Ensure scalability and performance by implementing caching, load balancing, and database sharding.
Implement security measures...
I applied via Naukri.com and was interviewed in Nov 2022. There were 3 interview rounds.
The market salary for a civil engineer with 12 years of experience varies depending on location, company size, and specific skills.
Market salary can range from $80,000 to $150,000 per year
Factors such as location (urban vs rural), company size, and industry specialization can impact salary
Additional certifications or advanced degrees can also increase salary potential
One question paper of 10 questions.
I applied via Company Website and was interviewed in Oct 2021. There were 3 interview rounds.
It was good as well as challenging
I applied via AmbitionBox and was interviewed in Sep 2024. There was 1 interview round.
Python is my passion
based on 1 interview
Interview experience
HR Executive
5
salaries
| ₹3.1 L/yr - ₹3.6 L/yr |
Production Engineer
5
salaries
| ₹2.4 L/yr - ₹3 L/yr |
Quality Inspector
5
salaries
| ₹2 L/yr - ₹2.5 L/yr |
Accountant
4
salaries
| ₹3.1 L/yr - ₹4.5 L/yr |
Junior Accountant
4
salaries
| ₹1.8 L/yr - ₹2.2 L/yr |
Tata Group
Reliance Industries
Adani Group
Mahindra & Mahindra