Incedo QA Engineer Interview Questions, Process, and Tips

Write a Java code to reverse a string

• Use StringBuilder to reverse the string

• Convert the string to StringBuilder, call reverse() method, and convert back to string

• Handle null or empty string cases

Encapsulation is the process of hiding internal details of an object and providing access only through defined methods.

• Encapsulation helps in achieving data abstraction and data hiding.

• It allows for better control over the data and prevents direct access to it.

• Loading process refers to the process of loading a program or data into memory for execution.

• Reverse string code example: function reverseString(str) { return st

Encapsulation is the process of hiding internal implementation details and providing a public interface. Loading process refers to the steps involved in loading a program or data into memory.

• Encapsulation helps in achieving data abstraction and information hiding.

• It allows for better control over data and prevents unauthorized access.

• Loading process involves steps like parsing, linking, and loading the program or data ...read more

Regression testing is retesting of previously tested functionality, while sanity testing is a quick check to ensure basic functionality is working.

• Regression testing is performed to ensure that changes or fixes in the software do not introduce new defects or impact existing functionality.

• It involves retesting of the entire application or a specific set of test cases.

• Regression testing is usually performed after major c...read more