What are the advantages and disadvantages of single user contiguous?

Answer 1

Single user contiguous memory allocation offers advantages such as simplicity and low overhead, allowing for fast access to memory since the entire allocation is contiguous. However, its disadvantages include inefficient memory use, as it can lead to fragmentation and wasted space when the allocated memory is larger than necessary. Additionally, it lacks flexibility, making it difficult to manage multiple processes or dynamically resize memory during runtime. This approach is largely outdated in modern systems that require more sophisticated memory management techniques.