Which questions you have seen in almost every technical written tests conducted in IT Software company?

Answer 1

In programming, algorithm is a set of well defined instructions in sequence to solve the problem.

Example :
Write an algorithm to add two numbers entered by user.

Step 1: Start

Step 2: Declare variables num1, num2 and sum.

Step 3: Read values num1 and num2.

Step 4: Add num1 and num2 and assign the result to sum. sum←num1+num2

Step 5: Display sum

Step 6: Stop

If you want more examples refer below link

https://www.programiz.com/article/algorithm-programming

Answer 2

What is an algorithm? Give an example.