Indecomm Global Services Interview Questions and Answers

A Promise is an object representing the eventual completion or failure of an asynchronous operation.

• Promises are used to handle asynchronous operations in JavaScript.

• They can be in one of three states: pending, fulfilled, or rejected.

• Promises can be chained together using .then() method.

• Example: Fetching data from an API returns a Promise object.

Managing job-related problems requires effective communication, problem-solving skills, and a positive attitude.

• Identify the problem and its root cause

• Communicate with relevant parties to find a solution

• Brainstorm potential solutions and evaluate their feasibility

• Implement the chosen solution and monitor its effectiveness

• Maintain a positive attitude and seek support from colleagues or supervisors if needed

The interview typically starts with a brief introduction and overview of the role and company.

• Interviews usually begin with the interviewer introducing themselves and the company.

• Candidates are often asked to introduce themselves and share their background.

• The interviewer may outline the structure of the interview, including topics to be covered.

• For example, they might say, 'We'll discuss your experience, skills, ...read more

A mortgage is a loan secured by real estate, allowing individuals to purchase property while paying back over time.

• Mortgages typically involve a down payment, which is a percentage of the property's purchase price.

• The borrower agrees to repay the loan amount plus interest over a specified term, usually 15 to 30 years.

• If the borrower fails to make payments, the lender can foreclose on the property, reclaiming it as...read more

The OSI model is a conceptual framework used to describe network communication.

• The model has 7 layers: Physical, Data Link, Network, Transport, Session, Presentation, and Application.

• Each layer has a specific function and communicates with adjacent layers.

• The Physical layer deals with the physical transmission of data, while the Application layer deals with user interfaces.

• The Transport layer ensures reliable data...read more