describe a program/algo (say in C) to find the L1 cache size of your underlying hardware. No parameters given like associativity, block size etc. You also do not have any mechanism that tells you if your cache missed or hit in the underlying hardware.
what are the types of cache misses? and how can we improve each type of miss?
Describe a memory access pattern that never misses in the cache
Different hazards ?
Write a kernel for the reduce operation.
What are the criteria to be considered while designing a GPU
Advantages of set associative mapping ?
find a cycle in a directed graph, how many bits to implement LRU in a 4 way associative cache.
we have a maze, on an N*N grid, find the shortest path to exit the maze.
Identify all powers of two in a vector of ints.
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