# Program for Celsius To Fahrenheit conversion

Given a Temperature ‘n’ in Celsius scale, your task is to convert it into Fahrenheit scale.

Examples:

```Input : 0
Output : 32

Input : -40
Output : -40
```

## Recommended: Please try your approach on {IDE} first, before moving on to the solution.

Formula for converting Celsius scale to Fahrenheit scale

``` T(°F) = T(°C) × 9/5 + 32
```

## C++

 `// CPP program to convert Celsius ` `// scale  to Fahrenheit scale ` `#include ` `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; ` `    ``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; ` `    ``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 ` `n ``=` `20` `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; ` `    ``Console.Write(Cel_To_Fah(n)); ` `} ` `} ` ` `  `// This code is contributed by Nitin Mittal. `

## PHP

 ` `

Output:

```68
```

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Improved By : nitin mittal

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