Qa Automation Testing Engineer Interview Questions and Answers for Freshers

Program to print average of number series

• Create a variable to store the sum of the numbers in the series

• Create a variable to store the count of numbers in the series

• Loop through the series and add each number to the sum variable

• Increment the count variable for each number in the series

• Calculate the average by dividing the sum by the count

• Print the average

Program to print Fibonacci series

• Declare two variables to store the first two numbers of the series

• Use a loop to generate the next numbers in the series

• Print each number as it is generated

SOLID principles are a set of five design principles that help in creating maintainable and scalable software applications.

• SOLID stands for Single Responsibility, Open-Closed, Liskov Substitution, Interface Segregation, and Dependency Inversion principles.

• Single Responsibility Principle (SRP) states that a class should have only one reason to change.

• Open-Closed Principle (OCP) states that a class should be open for extension but closed for modification.

• Liskov Substitution Pri...read more

Program to print sum of 2 numbers

• Declare 2 variables to store the numbers

• Add the variables and store the result in another variable

• Print the result

Program to print palindrome

• A palindrome is a word, phrase, number, or other sequence of characters that reads the same forward and backward

• To check if a string is a palindrome, we can compare the first and last characters, then the second and second-to-last characters, and so on

• If all pairs match, the string is a palindrome

• We can use a loop to iterate through the string and compare the characters