HCLTech Interview Questions, Process, and Tips

IMA and FMA are two different types of instruction set architectures used in computer processors.

• IMA stands for Immediate Addressing Mode, where the operand is a constant value.

• FMA stands for Floating Point Multiply-Add, which is a type of instruction used in floating point arithmetic.

• IMA instructions are used for simple arithmetic operations, while FMA instructions are used for complex mathematical operations.

• IMA inst...read more

Host service is a software program that runs in the background and provides services to other programs or devices.

• Host service is responsible for managing and coordinating communication between different devices or programs.

• It can provide services such as file sharing, printing, and remote access.

• Examples of host services include Windows Remote Desktop, Apache web server, and FTP server.

• Host services can be run on a de...read more

Change management flow involves planning, implementing, and monitoring changes to ensure successful adoption.

• Identify the need for change and create a change request

• Evaluate the impact of the change on stakeholders and systems

• Develop a change management plan including communication and training

• Implement the change and monitor its progress

• Review and assess the change to ensure objectives are met

• Update documentation and ...read more

Notifications can be triggered by setting up event listeners and using a notification service.

• Set up event listeners for specific triggers such as user actions or system events

• Use a notification service like Firebase Cloud Messaging or Apple Push Notification Service to send the notification

• Include relevant information in the notification such as message, title, and action buttons

Resolved a major issue by identifying the root cause and implementing a solution

• Identified the root cause of the issue through thorough analysis

• Collaborated with cross-functional teams to develop and implement a solution

• Conducted testing and validation to ensure the solution was effective

• Provided training and support to end-users to prevent future occurrences