Brigosha Technologies Interview Questions and Answers

Find the second largest element in an array of strings.

• Convert the strings to integers for comparison.

• Sort the array in descending order.

• Return the second element in the sorted array.

Object-oriented programming concepts in C++

• Encapsulation: bundling data and methods that operate on the data together. Example: class Car { private: int speed; public: void accelerate() { speed++; } };

• Inheritance: creating new classes based on existing classes. Example: class ElectricCar : public Car { public: void charge() { cout << 'Charging...'; } };

• Polymorphism: ability to present the same interface for differ...read more

I have experience in software testing through manual and automated testing methods.

• Performed manual testing on various software applications

• Created and executed test cases to ensure software functionality

• Utilized automated testing tools such as Selenium and JMeter

• Collaborated with development team to identify and resolve software defects

• Conducted regression testing to ensure software stability

• Documented test resul...read more

The source file can be loaded into the micro-controller using a programming tool or a bootloader.

• Use a programming tool like JTAG or SWD to directly load the source file into the micro-controller's flash memory.

• Use a bootloader, which is a small program stored in the micro-controller's memory, to load the source file via a communication interface like UART, USB, or Ethernet.

• The source file can be converted into a ...read more

Bit fields are used to allocate specific number of bits in a structure to store and manipulate data efficiently.

• Bit fields are declared using a colon (:) followed by the number of bits to allocate.

• They can be used to represent flags, status bits, or any other data that can be stored in a limited number of bits.

• Bit fields can help in reducing memory usage and improving performance.

• Here's an example: struct Flags { ...read more