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//Code by Jordan Harris-Toovy for OIT's CST116 course, October 2021
/*
* Pseudocode:
* DISPLAY Prompt for radius
* GET user input, put into variable radius
*
* DISPLAY Prompt for height
* GET user input, put into variable height
*
* Calculate volume, put into variable volume
* DISPLAY Prompt for volume
*/
#include <iostream>
#include <iomanip>
int main()
{
float radius = 0.0F, height = 0.0F, volume = 0.0F, pi = 3.14159265359F;
//Get values from user
std::cout << "Cylinder volume calculator MK1\n" << "Enter the radius of the cylinder: ";
std::cin >> radius;
std::cout << "\nEnter the height of the cylinder: ";
std::cin >> height;
//Exit if either input is less then zero
if ((radius < 0) || (height < 0))
{
std::cout << "\nInvald input\n";
return (1);
}
//Calculate volume
volume = height * pi * radius * radius;
//Display the volume
std::cout.setf(std::ios::fixed);
std::cout << "\n\nThe volume of the cylinder is: " << std::setprecision(2) << volume << std::endl;
return (0);
}
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