Infomax Management Services Interview Questions and Answers

Solid design principles are a set of guidelines for writing maintainable and scalable code.

• Single Responsibility Principle - each class should have only one responsibility

• Open/Closed Principle - classes should be open for extension but closed for modification

• Liskov Substitution Principle - derived classes should be substitutable for their base classes

• Interface Segregation Principle - clients should not be forced to dep...read more

I would troubleshoot the webcam and if necessary, provide a backup device or alternative solution.

• Check the webcam settings and connections

• Restart the computer or device

• Provide a backup webcam or alternative solution

• Ensure the teacher can continue the lecture without interruption

There are two types of smokes: first-hand smoke and second-hand smoke.

• First-hand smoke is the smoke inhaled directly from a cigarette or other tobacco product.

• Second-hand smoke is the smoke exhaled by a smoker or the smoke from the burning end of a cigarette.

• Second-hand smoke is also known as passive smoking and can be harmful to non-smokers.

• There are also different types of tobacco products that produce smoke, such as

Alternator is a device that converts mechanical energy into electrical energy.

• It is used in vehicles to charge the battery and power the electrical system.

• It works by using a magnetic field to generate an alternating current.

• The output voltage is regulated by a voltage regulator.

• It is an essential component of the vehicle's charging system.

• Examples of vehicles that use alternators include cars, trucks, and motorcycles.

Petrol and diesel engines differ in fuel type, combustion process, and efficiency.

• Fuel type: Petrol engines use gasoline while diesel engines use diesel fuel.

• Combustion process: Petrol engines use spark ignition while diesel engines use compression ignition.

• Efficiency: Diesel engines are generally more fuel-efficient than petrol engines.

• Examples: Petrol engine - used in most cars; Diesel engine - used in trucks and hea

The differential is a component in a vehicle that allows the wheels to rotate at different speeds.

• It helps with turning by allowing the outside wheel to rotate faster than the inside wheel.

• It also helps with traction by allowing the wheel with the most grip to receive more power.

• Without a differential, the wheels would be locked together and unable to rotate at different speeds.

• Examples of vehicles that use differentia

Advise the nimbu paani wala on how to start saving for the future.

• Encourage him to set a savings goal and create a budget to achieve it.

• Suggest he start small by saving a small percentage of his daily income.

• Recommend he explore investment options to grow his savings over time.

• Remind him to continue setting aside enough money for his daily expenses.

• Provide resources or education on financial literacy to help him make i

To expand into more countries, the IT sector multinational can adopt a market entry strategy that includes market research, partnerships, localization, and scalability.

• Conduct thorough market research to identify potential countries for expansion

• Establish strategic partnerships with local companies to leverage their knowledge and networks

• Adapt products and services to meet the specific needs and preferences of each tar...read more

A metric to rank Indian cities for BPOs

• Consider factors like availability of skilled workforce, infrastructure, cost of living, and government policies

• Weight each factor based on its importance to the company

• Collect data on each factor for different cities and assign scores

• Rank cities based on their total score

• Examples of factors: number of universities, quality of transportation, cost of office space, tax incentives

• Re...read more

The exact number of airplanes flying in the Indian sky at the moment is not available.

• The number of airplanes flying in the Indian sky changes constantly.

• It depends on factors such as time of day, weather conditions, and airline schedules.

• However, on average, there are around 2,000 flights in the Indian airspace at any given time.

• This number includes both domestic and international flights.

• The Indian aviation industry ...read more

The Delhi Metro is expected to break even in 2025.

• The Delhi Metro has been expanding rapidly and has seen a steady increase in ridership.

• The metro has been able to generate revenue through advertising and property development.

• The government has also provided financial support to the metro.

• Based on current projections, the Delhi Metro is expected to break even in 2025.