Q: 2. Consider the following program: Winclude using namespace std; int main() cout << "Any…

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Q: Q3 Let U = {5, 6 }, write an equivalent to the following assertions: 3x P ( x ) v - Vx Q ( x ) Q4.…

A:

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A: The answer is given below.

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A: The statement is given below,eurasia_sales = add(euro_sales, asia_sales)

Q: 49- Find the output of the following program. main(){ int a 10, b, с; = a++; C = a; cout << a <« “ «…

A: int a=10,b,c;  means a=10  and a=b  means b=10  and a=c means c=10

Q: Q6: Write a program to find and print the value of (f) from the following equations for Fourteen…

A: Introduction:- Below is the complete solution with explanation for the given question in detail.…

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Q: 4.18 LAB: Exact change Write a program with total change amount as an integer input, and output the…

A: Given The answer is given below.

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Q: Python 3.7.4: Write a loop that reads strings from standard input, where the string is either "duck"…

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Q: Python 3.7.4: The current calendar, called the Gregorian calendar, was introduced in 1582. Every…

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Q: 5.28 LAB: Convert to binary - functions   Write a program that takes in a positive integer as…

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A: Answer in step2

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A: Actually, MATLAB is a programming platform designed specifically for engineers and scientists.

Q: Consider the following single-quoted string literal: 'baby robot' What is the character at index 1?

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A: Given The answer is given below

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Q: 21.7 LAB: Login name (Use python)   Write a program that creates a login name for a user, given the…

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Q: 6.26 LAB: Exact change - functions   Write a program with total change amount as an integer input…

A: Given: 6.26 LAB: Exact change - functions   Write a program with total change amount as an…

Q: What dose the function “F” do int F(int a, int b){                 return a>b?a:b

A: Please find the answer below :

Q: 7.18 LAB: A jiffy Ajiffy' is the scientific name for 1/100th of a second. Define a function named…

A: Output: 15.250.152

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A: The below given C++ program will obey the following rubrics: Importing essential header files.…

Q: 15. Let C be the set of all Circles in the world, and S be the set of all Squares in the world. Vx E…

A: In questions with many questions, we must answer first one

Variables and Constant

Constants and variables are widely used in mathematical equations and expressions. They are also commonly found in the domain of programming, where each language has its own way to differentiate between a constant and a variable. Since they have all sorts of applications, knowing their differences is a good place to start.