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VMariaS [17]
3 years ago
14

Suppose that L is a sorted list of 1,000,000 elements. To determine whether the x item is in L, the average number of comparison

s executed by the sequential search algorithm is _____.
Computers and Technology
1 answer:
Tomtit [17]3 years ago
6 0

Answer:

≅500,000 comparisons.

Explanation:

The sequential search algorithm is, as its name express, a comparison method to search for a specific value in a list, sorted or not.

It starts with the first element in the list, compares the element with the searched value, if it is a match it stops, otherwise it moves to the next element and repeats.

In general, if the list size is X, the average number of comparisons is:

\frac{X+1}{2}

Solving for X=1,000,000, the result is ≅500,000 comparisons.

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True / False<br> An instruction’s opcode generally indicates the number and type of its operands.
liq [111]

Answer:

True

Explanation:

An opcode is the part of instruction which specifies the operation to be performed by the instruction.

In general, the opcode also provides information about the number and type of operands.

For example, let us consider the MIPS instructions for addition.

  • ADD reg_dest, reg_src1, reg_src2

This instruction adds the contents of registers reg_src1 and reg_src2 and stores the result in reg_dest.

  • Whereas, ADDI reg_src, reg_dest, value

This instruction adds the value to the content of reg_src and stores the result in reg_dest.

As we can see the opcode type indicates the operand type, number and semantics.

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3 years ago
10. This transition level allows emergency managers to study the social media medium and language used in order to
Stells [14]

Answer:

The Level 1 Monitor

Explanation:

From the given question, the Level 1 Monitor is the correct answer.

The Level 1 Monitor allows or permits emergency managers to study the social media medium and language used in order to better understand the workings of the service.

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3 years ago
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quester [9]

Explanation:

portable computer also known as laptop computer weighting between 4 to 10 pounds is called a Notebook computer.

7 0
3 years ago
The java class library interface queue method to put an entey on the back of a queue that returns false if the method falls is
Mars2501 [29]

Answer:

(A) Add.

Explanation:

The add method of queue inserts an element at the tail of the queue.

syntax:- queue.add(element);

It's return type is boolean it returns true if the insertion is successful and returns false if the insertion is unsuccessful and it returns an IllegalSpace Exception if there is no space left to insert an element in the queue.

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4 years ago
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Dmitry_Shevchenko [17]
I think it is False. (In my opinion)
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3 years ago
Read 2 more answers
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