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3 years ago

Which line in the following program will cause a compiler error?

Computers and Technology

1 answer:

Viktor [21]3 years ago

3 0

Answer:

The answer is "Option A".

Explanation:

In the given C++ Language program on line 8 compile-time error will occur, because in the code the conditional statement is used. In if block, we check two conditions together, which is the number variable value is greater than equal to 0 and check less than equal to 100.
In this condition statement, a AND operator is used that execute when both condition is true, but in the last condition, we do not define a variable name that, checks value. That's why the program will give an error on line 8.

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Answer:

See explaination

Explanation:

The code

type printer = monitor

var P: array[0…2] of boolean;

X: condition;

procedure acquire (id: integer, printer-id: integer);

begin

if P[0] and P[1] and P[2] then X.wait(id)

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procedure release (printer-id: integer)

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end;

begin

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Note:

Monitors are implemented by using queues to keep track of the processes attempting to become active int he monitor. To be active, a monitor must obtain a lock to allow it to execute the monitor code. Processes that are blocked are put in a queue of processes waiting for an unblocking event to occur.

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Explanation:

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