Saksoft Interview Questions and Answers

The project management life cycle consists of five phases: initiation, planning, execution, monitoring, and closure.

• Initiation: Define the project scope and objectives. Example: Creating a project charter.

• Planning: Develop a detailed project plan, including timelines and resources. Example: Creating a Gantt chart.

• Execution: Implement the project plan and manage teams. Example: Conducting team meetings to track pro...read more

Effective management of large teams across platforms requires clear communication, defined roles, and robust tools for collaboration.

• Establish clear communication channels: Use tools like Slack or Microsoft Teams for real-time updates and discussions.

• Define roles and responsibilities: Create a RACI matrix to clarify who is responsible, accountable, consulted, and informed for each task.

• Utilize project management s...read more

Duplicate payments can occur due to various reasons, including system errors and manual oversight.

• Manual entry errors: Entering the same invoice twice due to oversight.

• System glitches: Software bugs that cause invoices to be processed multiple times.

• Vendor resubmissions: Vendors resending invoices for payment without realizing they were already paid.

• Lack of invoice tracking: Not having a robust system to track pai...read more

SAP T Codes are transaction codes used to access specific functions in the SAP system quickly.

• T Codes are shortcuts to access various SAP modules and functions.

• For example, 'FB60' is used for entering vendor invoices.

• Another example is 'ME21N' for creating purchase orders.

• T Codes streamline processes, saving time for users.

• They are essential for navigating the SAP interface efficiently.

Hashmap is a data structure that stores key-value pairs and allows for fast retrieval of values based on keys.

• Hashmap uses a hashing function to map keys to indices in an array.

• It allows for constant time complexity O(1) for insertion, deletion, and retrieval operations.

• Example: HashMap<String, Integer> map = new HashMap<>(); map.put("key", 1); int value = map.get("key");

Abstract class is a class that can have both abstract and non-abstract methods, while interface only has abstract methods.

• Abstract class can have constructors, while interface cannot

• A class can implement multiple interfaces, but can only inherit from one abstract class

• Abstract class can have instance variables, while interface cannot

• Abstract class is used when there is a need for a common base class for multiple r...read more