C++ Exercises: Convert temperature in Kelvin to Celsius
C++ Basic: Exercise-25 with Solution
Write a program in C++ to convert temperature in Kelvin to Celsius.
Visual Presentation:
Sample Solution:
C++ Code :
#include <iostream> // Including the input-output stream header file
using namespace std; // Using the standard namespace
int main() // Start of the main function
{
float kel, cel; // Declaring floating-point variables for Kelvin and Celsius temperatures
cout << "\n\n Convert temperature in Kelvin to Celsius :\n"; // Outputting a message indicating temperature conversion
cout << "------------------------------------------------\n"; // Outputting a separator line
cout << " Input the temperature in Kelvin : "; // Prompting the user to input the temperature in Kelvin
cin >> kel; // Taking input for the temperature in Kelvin from the user
cel = kel - 273.15; // Converting Kelvin to Celsius using the conversion formula
cout << " The temperature in Kelvin : " << kel << endl; // Displaying the input temperature in Kelvin
cout << " The temperature in Celsius : " << cel << endl; // Displaying the converted temperature in Celsius
cout << endl; // Outputting a blank line for better readability
return 0; // Returning 0 to indicate successful program execution
} // End of the main function
Sample Output:
Convert temperature in Kelvin to Celsius : ------------------------------------------------ Input the temperature in Kelvin : 300 The temperature in Kelvin : 300 The temperature in Celsius : 26.85
Flowchart:
C++ Code Editor:
Previous: Write a program in C++ to convert temperature in Kelvin to Fahrenheit.
Next: Write a program in C++ to convert temperature in Fahrenheit to Kelvin.
What is the difficulty level of this exercise?
- Weekly Trends and Language Statistics
- Weekly Trends and Language Statistics