# DBATU Model MCQ – Operating System

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Welcome to your Operating System, dated April 21, 2021

1. A computer system has 4K word cache organised in a block set associative manner ,with 4 blocks as per set ,64 words per block .The number of bits in the SET & WORD field of the main memory address format isDeselect Answer
2. Which of the following applications are well suited for batch processing ?Deselect Answer
3. A system has 3 processes sharing 4 resources. If each process needs a maximum of 2 units then,deadlockDeselect Answer
4. Fence register is used forDeselect Answer
5. Dijkstra's banking algorithm is an operating system that solves the problem ofDeselect Answer
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