Bank of America Interview Questions, Process, and Tips

OOPS Concepts of Java include Inheritance, Polymorphism, Encapsulation, and Abstraction.

• Inheritance allows a class to inherit properties and behavior from another class.

• Polymorphism allows objects to be treated as instances of their parent class.

• Encapsulation hides the internal state of an object and only allows access through methods.

• Abstraction focuses on the essential qualities of an object rather than specific deta

Collections hierarchy in Java includes interfaces like List, Set, Map and their implementations like ArrayList, HashSet, HashMap.

• Java collections framework provides interfaces like List, Set, Map

• List interface allows duplicate elements and maintains insertion order, examples are ArrayList, LinkedList

• Set interface does not allow duplicate elements, examples are HashSet, TreeSet

• Map interface stores key-value pairs, examp

I am passionate about ensuring quality in software products and have the experience and skills to excel in this role.

• I have a strong background in software testing and quality assurance.

• I enjoy problem-solving and finding bugs in software.

• I have experience working with cross-functional teams to improve product quality.

• I am detail-oriented and have a keen eye for identifying issues in software.

• I am excited about the opp...read more

I handle conflict by addressing the issue calmly, listening to all parties involved, and finding a mutually beneficial solution.

• Stay calm and composed during conflicts

• Listen actively to all parties involved

• Seek to understand the root cause of the conflict

• Collaborate with others to find a resolution

• Communicate openly and honestly

Creating a SAS macro involves defining the macro, assigning parameters, and executing the macro.

• Define the macro using %macro macro_name(parameters);

• Assign parameters using ¶meter_name.

• Execute the macro using %macro_name(parameter_values);