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arsen [322]
3 years ago
13

15. A mechanism by which other modules, such as I/O and memory, may interrupt the normal sequencing of the processor is called (

A) Communication (B) Trap (C) Interrupt (D) I/O (E) None of the above
Computers and Technology
1 answer:
mestny [16]3 years ago
3 0

Answer: (C) Interrupt

Explanation: Interrupt is sort of a signal that is responsible for breaking of the continuity or sequence by occurring in hardware or software. Thus, input, output and memory may experience some sort of error in their sequence that is known as interrupt. The interrupt is a temporary situation and can be managed using a interrupt handler.Hardware are usually of two type - hardware interrupts and software interrupts.

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A prediction or statement that can be tested is ____
sattari [20]
A. Hypothesis can be tested and proven. 
5 0
3 years ago
Which of the following ""invisible"" marks represents an inserted tab?
Pachacha [2.7K]

Answer:

Easy peasy, if you open Microsoft word and you click up at the top and you click the symbol as shown in A, then you click on inserted tab it will show up as B which is  → symbol

So the answer is B  →.

4 0
3 years ago
Write a recursive function is_pow2(n) that returns True if the positive integer n is an integer power of 2, and False otherwise.
bezimeni [28]

Answer:

In Python:

def is_power(n):

   if n > 2:

       n = n/2

       return is_power(n)

   elif n == 2:

       return True

   else:

       return False

Explanation:

This defines the function

def is_power(n):

If n is greater than 0

   if n > 2:

Divide n by 2

       n = n/2

Call the function

       return is_power(n)

If n equals 2

   elif n == 2:

Return True

       return True

If n is less than 2

   else:

Then, return false

       return False

8 0
3 years ago
2) What is the value stored in the variable z by the statements below?
Dmitriy789 [7]

Answer:

7

Explanation:

Because the q.length is a inbuilt function in the programming which used to get the length of the array. In the array, there are 7 values are store. Therefore, the size 7 store in the variable z.

For example:

int[] array={1,2};

int x = array.length;

the answer of above code is 2, because the elements present in the array is 2.

 

5 0
3 years ago
What is the reason that friction is present in surface to surface contact?
Andrej [43]
One surface is larger than the other surface
3 0
3 years ago
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