Question: What is the difference between FIFO and LRU algorithm, provide one example for LRU and FIFO that read a memory block, in the order to

What is the difference between FIFO and LRU algorithm, provide one example for LRU and FIFO that read a memory block, in the order to D, E, A, C, G, A, F. The CPUs cache has 4 blocks, show the state of the cache after each memory block access.

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