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IgorC [24]
3 years ago
15

Keyboards that are widely used on various smartphones and other small portable devices, and which are designed primarily for com

municating via texting and connecting to the web.
A. Thumb
B. Traditional
C. Notebook
D. Combination
Computers and Technology
1 answer:
mr Goodwill [35]3 years ago
7 0

Answer:

Option A is the correct answer for the above question.

Explanation:

The keyboard is a device, by which a human can instruct the computer in the text form. There are so many keyboards in which, thumb keyboard is one of them. The thumb keyboard is found in mobile phones, smartphones or PDA phones, which is used for personal use. It is a designed layout of the keyboard that can be placed on the hand of the human and a person can type on its with the help of his thumb.

The above question asked about the type of the keyboard which is used in various smartphones and other phones. That keyboard is thumb keyboard which is described above and it is stated from the option A. So option A is the correct answer while the other is not because--

  • Option B states about the traditional keyboard which is used for the PC only.
  • Option C states about the Notebook keyboard which is used for the Notebook computers only.
  • Option D states about combination which is not a type of keyboard.
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Create a stored procedure sp_Q1 that takes two country names like 'Japan' or 'USA'as two inputs and returns two independent sets
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Answer:

Check the explanation

Explanation:

CREATE PROCEDURE sp_Q1

<u><em>"at"</em></u>country1 NVARCHAR(15),

<u><em>"at"</em></u>country2 NVARCHAR(15)

AS

BEGIN

  BEGIN

      SELECT SupplierID, CompanyName, Phone, Country FROM suppliers

      where Country in (<u><em>"at"</em></u>country1,<u><em>"at"</em></u>country2)

     

  SELECT ProductID, ProductName, UnitPrice, SupplierID FROM Products

      where SupplierID in(

      SELECT SupplierID FROM suppliers

      where Country in (<u><em>"at"</em></u>country1,<u><em>"at"</em></u>country2)) ORDER BY SupplierID

  END

END

GO

-- Testing script.

DECLARE <u><em>"at"</em></u>RC int

DECLARE <u><em>"at"</em></u>country1 nvarchar(15)

DECLARE <u><em>"at"</em></u>country2 nvarchar(15)

-- Set parameter values here.

set <u><em>"at"</em></u>country1='UK'

set <u><em>"at"</em></u>country2='Canada'

EXECUTE <u><em>"at"</em></u>RC = [dbo].[sp_Q1]

<u><em>"at"</em></u>country1

,<u><em>"at"</em></u>country2

GO

Kindly check the attached images below to see how it looks like on a code editor.

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3 years ago
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