#1
What is the primary purpose of assigning objects in object-oriented programming?
To create references between variables and objects
ExplanationEstablishing relationships between data and functionality.
#2
What is the purpose of task assignment in agile project management?
To ensure timely completion of project milestones
ExplanationFacilitating iterative progress and adherence to project timelines.
#3
In object-oriented programming, what does the 'this' keyword refer to?
The current class instance
ExplanationExplicitly referencing the object invoking a method or constructor.
#4
In distributed systems, what is the purpose of task migration?
To balance load across nodes
ExplanationAdjusting resource distribution dynamically to prevent overloading.
#5
What is the role of a dispatcher in task scheduling?
To assign tasks to processors
ExplanationActing as an intermediary to delegate tasks to available resources.
#6
What is the significance of task assignment in parallel computing?
To ensure efficient resource utilization
ExplanationOptimizing hardware usage by allocating tasks across multiple processors.
#7
In task assignment algorithms, what does the term 'load balancing' refer to?
Distributing tasks evenly across available resources
ExplanationAchieving equitable distribution of work to optimize performance.
#8
Which of the following is NOT a benefit of using delegation in object-oriented programming?
Improved security
ExplanationEnhancing maintainability and organization, but not directly related to security.
#9
What is a disadvantage of using centralized task assignment in a decentralized organization?
Delayed decision-making
ExplanationSlowing down responsiveness and adaptability due to hierarchical bottlenecks.
#10
Which scheduling algorithm is commonly used in real-time systems?
Priority-based scheduling
ExplanationAssigning priority levels to tasks to meet stringent timing constraints.
#11
Which method is commonly used for task assignment in distributed computing?
Distributed hashing
ExplanationHashing keys to distribute tasks across multiple nodes.
#12
What is a characteristic of dynamic task assignment algorithms?
They adapt task allocation based on runtime conditions
ExplanationResponding to changing workload and system state to optimize performance.
#13
In project management, what does the term 'task assignment matrix' represent?
A document outlining assigned tasks and responsible individuals
ExplanationA tool for clarity and accountability in project roles and responsibilities.
#14
Which algorithm is commonly used for task scheduling in operating systems?
Round-robin scheduling
ExplanationSequentially allocating resources to tasks in a rotating manner.
#15
What is a potential drawback of using automatic task assignment systems?
Decreased flexibility
ExplanationReduced adaptability and customization compared to manual allocation.
#16
What is the purpose of using load balancing algorithms in cloud computing?
To evenly distribute computational tasks
ExplanationEnsuring equitable resource utilization across cloud servers.
#17
What is a key consideration in task assignment for distributed teams?
Geographical location
ExplanationTaking into account the physical dispersion of team members.
#18
What is a challenge in task assignment for virtual teams?
Time zone differences
ExplanationNavigating temporal disparities to coordinate collaborative efforts.