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Question
What is a deadlock?
Answer
A set of processes where each holds a resource and waits for one held by another, so none can proceed.
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Preview a sample answer and notes in every subject with no sign-up. A free account opens half your notes. A pass opens everything else in your program: full notes, all solved past papers, 1, 5 and 10 mark answers, and guided lessons. Nothing auto-renews.
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Fresh past-paper questions with model answers written to the mark scheme. A free sample in every subject is open to all. A pass for your program opens the rest.
Sketch the graph of f(x) = x2. Find its domain and range. Evaluate limx to 1- sin-1 left( frac1-sqrtx1-x right) [5+5]
Where the function f(x) = x is differentiable? Discuss. A farmer has 1200 m. of fencing and wants to fence off a rectangular field that borders a straight river…
Find the solution of the initial value problem x2 y' + x y = 1, y(1) = 2, x 0. Find the area enclosed by the line y = x - 1 and the parabola y2 = 2x + 6. [5+5]
Evaluate int03 sqrt1 + x2 cdot x3 , dx [5]
Express the Boolean Function F=AB+B′CF = AB + B'CF=AB+B′C to sum of max terms with required truth tables.List two uses of sum of max terms.[8+2]
Differentiate between synchronous and asynchronous counter.Explain any one synchronous counter.[3+7]
Design a combinational circuit that generates 9’s complement of a BCD number.[10]
Perform A - B with the given binary numbers using 1’s complement. A = 1010100, B = 1000100. [5]
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