Program for Celsius To Fahrenheit conversion
Given a Temperature N on the Celsius scale, your task is to convert it into a Fahrenheit scale.
Examples:
Input: 0
Output: 32Input: -40
Output: -40
The formula for converting the Celsius scale to the Fahrenheit scale is:
T(°F) = T(°C) × 9/5 + 32
Below is the implementation of the above idea.
C
/* C Program to convert temperature from Celsius to * Fahrenheit*/ #include <stdio.h> // function for conversion float celsius_to_fahrenheit( float N) { return ((N * 9.0 / 5.0) + 32.0); } // Driver code int main() { float N = 20.0; // Function call printf ( "Temperature in Fahrenheit : %0.2f" , celsius_to_fahrenheit(N)); return 0; } |
C++
// C++ program to convert Celsius // scale to Fahrenheit scale #include <bits/stdc++.h> using namespace std; // function to convert Celsius // scale to Fahrenheit scale float Cel_To_Fah( float N) { return ((N * 9.0 / 5.0) + 32.0); } // Driver code int main() { float N = 20.0; // Function call cout << Cel_To_Fah(N); return 0; } |
Java
// Java program to convert Celsius // scale to Fahrenheit scale class GFG { // function to convert Celsius // scale to Fahrenheit scale static float Cel_To_Fah( float N) { return ((N * 9 .0f / 5 .0f) + 32 .0f); } // Driver code public static void main(String[] args) { float N = 20 .0f; // Function call System.out.println(Cel_To_Fah(N)); } } // This code is contributed by Anant Agarwal. |
Python3
# Python code to convert Celsius scale # to Fahrenheit scale def Cel_To_Fah(n): # Used the formula return (n * 1.8 ) + 32 # Driver Code if __name__ = = "__main__" : n = 20 # Function call print ( int (Cel_To_Fah(n))) # This code is contributed by Chinmoy Lenka |
C#
// C# program to convert Celsius // scale to Fahrenheit scale using System; class GFG { // function to convert Celsius // scale to Fahrenheit scale static float Cel_To_Fah( float N) { return ((N * 9.0f / 5.0f) + 32.0f); } // Driver code public static void Main() { float N = 20.0f; // Function call Console.Write(Cel_To_Fah(N)); } } // This code is contributed by Nitin Mittal. |
PHP
<?php // PHP program to convert Celsius // scale to Fahrenheit scale // function to convert Celsius // scale to Fahrenheit scale function Cel_To_Fah( $n ) { return (( $n * 9.0 / 5.0) + 32.0); } // Driver Code $n = 20.0; echo Cel_To_Fah( $n ); // This code is contributed by nitin mittal ?> |
Javascript
<script> // Javascript program to convert Celsius // scale to Fahrenheit scale // function to convert Celsius // scale to Fahrenheit scale function Cel_To_Fah(n) { return ((n * 9.0 / 5.0) + 32.0); } // driver code let n = 20.0; document.write(Cel_To_Fah(n)); // This code is contributed by Mayank Tyagi </script> |
Output
Temperature in Fahrenheit : 68.00
Time Complexity: O(1), as we are performing simple mathematical operations
Auxiliary Space: O(1), as we are not using any extra space