what are "open source" programming language? Give examples of open source languages. Discuss the pros and cons of open source language.

Answer:

A. declared

Explanation:

Before a structure can be used, it must be  declared.

For example:

// Structure definition

struct s{

int a;

char b;

};

// Structure instantiation

struct s  mystruct;

// This is where a structure instance called mystruct is created whose

// datatype is struct s.

mystruct.a = 10;

mystruct.b = 'c';

As we can see from the example definition precedes use for the structure.

Answer:

The answer is "Public Key".

Explanation:

PKI stands for public key infrastructure. It is a collection of functions, protocols, equipment, code, and procedures that require to create, maintain, transmit, store and cancel encrypted certs and handle the authentication of a public key.  

• It is used to sign documents digitally.
• It works for propagating with Trojans and other malware.

Written here is a Python program that calculates the total weekly pay for an employee based on the given inputs:

python

# Get inputs from the user

hourly_wage = float(input("Enter the wage: $"))

regular_hours = float(input("Enter the regular hours: "))

overtime_hours = float(input("Enter the overtime hours: "))

# Calculate total weeklypay

regular_pay = hourly_wage * regular_hours

overtime_pay = 1.5 * hourly_wage * overtime_hours

total_weekly_pay = regular_pay + overtime_pay

# Display the result

print(f"The total weekly pay is ${total_weekly_pay:.1f}")

How to use the code

Copy and paste this code into a Pythoninterpreter or a script file, and run it. It will prompt you to enter the hourly wage, regular hours, and overtime hours, and then it will calculate and display the total weekly pay based on the given formula.

In the example you provided, the result was rounded to one decimal place. If you want a different level of precision in the output, you can adjust the formatting in the `print` statement accordingly.

Learn more about Program at:

brainly.com/question/30783869

#SPJ3

wage = float(input("Enter the wage: $"))

regular_hours = float(input("Enter the regular hours: "))

overtime_hours = float(input("Enter the overtime hours: "))

print(f"The total weekly pay is ${(regular_hours * wage) + ((wage*1.5) *overtime_hours)}")

I hope this helps!

Answer:

D. Desktop

Explanation:

If he's moving icons around and deleting shortcuts, he has to do that at the desktop.

Answer:

See the program code at explaination

Explanation:

CREATE PROCEDURE sp_Q1

atcountry1 NVARCHAR(15),

atcountry2 NVARCHAR(15)

AS

BEGIN

BEGIN

SELECT SupplierID, CompanyName, Phone, Country FROM suppliers

where Country in (atcountry1,atcountry2)

SELECT ProductID, ProductName, UnitPrice, SupplierID FROM Products

where SupplierID in(

SELECT SupplierID FROM suppliers

where Country in (atcountry1,atcountry2)) ORDER BY SupplierID

END

END

GO

-- Testing script.

DECLARE atRC int

DECLARE atcountry1 nvarchar(15)

DECLARE atcountry2 nvarchar(15)

-- Set parameter values here.

set atcountry1='UK'

set atcountry2='Canada'

EXECUTE atRC = [dbo].[sp_Q1]

atcountry1

,atcountry2

GO

Note: please kindly replace all the "at" with the correct at symbol.

The editor doesn't support it on Brainly.

Answer:

Fixed positioning is relative to the browser window, while absolute positioning is located at a specific place on a web page.

Answer:

c

Explanation: trust me bro