AVASOFT Interview Questions and Answers for Experienced

An Armstrong number is a number that is equal to the sum of its own digits raised to the power of the number of digits.

• An Armstrong number for a 3-digit number is calculated as: abc = a^3 + b^3 + c^3.

• Example: 153 is an Armstrong number because 1^3 + 5^3 + 3^3 = 153.

• For 4-digit numbers, the logic is similar: abcd = a^4 + b^4 + c^4 + d^4.

• Example: 1634 is an Armstrong number because 1^4 + 6^4 + 3^4 + 4^4 = 1634.

• In Ja...read more

The spiral matrix problem typically requires multiple conditional checks to navigate through the matrix effectively.

• Boundary Conditions: Check if the current position is within the matrix bounds before accessing elements.

• Direction Changes: Use conditions to change direction (right, down, left, up) when reaching the matrix edges or already visited cells.

• Visited Tracking: Maintain a condition to track visited cells ...read more

A leap year is a year that is divisible by 4, except for years that are divisible by 100 but not by 400.

• Leap year is divisible by 4

• Exception: Years divisible by 100 but not by 400 are not leap years

• Example: 2000 is a leap year because it is divisible by 400

Fibonacci series is a sequence of numbers where each number is the sum of the two preceding ones.

• Start with 0 and 1 as the first two numbers in the series

• Add the previous two numbers to get the next number in the series

• Repeat this process to generate the Fibonacci series

Company policies cover various aspects such as code of conduct, benefits, leave policies, etc.

• Company policies are usually outlined in an employee handbook or on the company's intranet.

• Policies may include code of conduct, dress code, attendance, benefits, leave policies, etc.

• Employees are expected to adhere to these policies to maintain a positive work environment.

• Examples of company policies include anti-discrim...read more

A variable is a storage location in a computer program that holds data and can be referenced and manipulated.

• Variables are used to store information such as numbers, strings, or objects in a program.

• They have a name, a data type, and a value that can be changed during the program's execution.

• In HTML, variables can be used in conjunction with JavaScript to dynamically update content on a webpage.

• Coding in an array ...read more