XYZ Consulting Interview Questions and Answers for Freshers

Quantum Computing - the latest technology from the field of computer science.

• Quantum computing uses quantum bits (qubits) instead of classical bits for faster computation.

• It has the potential to solve complex problems that classical computers cannot.

• Companies like IBM, Google, and Microsoft are investing heavily in quantum computing research.

• Quantum computing is still in its early stages and has a long way to go before

Java8 introduced new features like lambda expressions, streams, and functional interfaces.

• Lambda expressions allow functional programming in Java.

• Streams provide a way to process collections of data in a functional way.

• Functional interfaces allow the use of lambda expressions as method arguments.

• Default methods allow interfaces to have method implementations.

• Date and Time API provides a more comprehensive way to handle...read more