Given two values **M** and **V** representing the mass of solute and volume of a solution, the task is to calculate the concentration of the solution.**Examples:**

Input:M = 100.00, V = 500.00Output:200Explaination:

C = 1000 * (100 / 500)

The concentration of solution is 200Input:M = 1.00 V = 1000.00Output:1

**Approach:** The concentration of a solution is defined as the mass of solute in (gram) per liter of solution. *Mathematically:*

C = 1000 * (M / V)

Where M = Mass of solute and V = Volume of solution.

Hence, in order to solve the problem, follow the steps below:

- Calculate the concentration of solution using the formula
**C = 1000* (M / V)**. - Print the result.

Below is the implementation of the above approach:

## C++

`// C++ program to find` `// concentration of a solution` `// using given Mass and Volume` `#include <bits/stdc++.h>` `using` `namespace` `std;` `// Function to calculate` `// concentration from the` `// given mass of solute and` `// volume of a solution` `double` `get_concentration(` `double` `mass,` ` ` `double` `volume)` `{` ` ` `if` `(volume == 0)` ` ` `return` `-1;` ` ` `else` ` ` `return` `(mass / volume)` ` ` `* 1000;` `}` `// Driver Program` `int` `main()` `{` ` ` `double` `mass, volume;` ` ` `mass = 100.00;` ` ` `volume = 500.00;` ` ` `cout << get_concentration(mass,` ` ` `volume);` ` ` `return` `0;` `}` |

## Java

`// Java program to find concentration` `// of a solution using given Mass` `// and Volume` `class` `GFG{` `// Function to calculate` `// concentration from the` `// given mass of solute and` `// volume of a solution` `static` `double` `get_concentration(` `double` `mass,` ` ` `double` `volume)` `{` ` ` `if` `(volume == ` `0` `)` ` ` `return` `-` `1` `;` ` ` `else` ` ` `return` `(mass / volume) * ` `1000` `;` `}` `// Driver code` `public` `static` `void` `main(String[] args)` `{` ` ` `double` `mass, volume;` ` ` `mass = ` `100.00` `;` ` ` `volume = ` `500.00` `;` ` ` ` ` `System.out.println(get_concentration(mass,` ` ` `volume));` `}` `}` `// This code is contributed by Ritik Bansal` |

## Python3

`# Python3 program to find` `# concentration of a solution` `# using given Mass and Volume` `# Function to calculate` `# concentration from the` `# given mass of solute and` `# volume of a solution` `def` `get_concentration(mass, volume):` ` ` ` ` `if` `(volume ` `=` `=` `0` `):` ` ` `return` `-` `1` `;` ` ` `else` `:` ` ` `return` `(mass ` `/` `volume) ` `*` `1000` `;` `# Driver code` `mass ` `=` `100.00` `;` `volume ` `=` `500.00` `;` `print` `(get_concentration(mass, volume))` ` ` `# This code is contributed by Pratima Pandey` |

## C#

`// C# program to find concentration` `// of a solution using given Mass` `// and Volume` `using` `System;` `class` `GFG{` `// Function to calculate` `// concentration from the` `// given mass of solute and` `// volume of a solution` `static` `double` `get_concentration(` `double` `mass,` ` ` `double` `volume)` `{` ` ` `if` `(volume == 0)` ` ` `return` `-1;` ` ` `else` ` ` `return` `(mass / volume) * 1000;` `}` `// Driver code` `public` `static` `void` `Main()` `{` ` ` `double` `mass, volume;` ` ` `mass = 100.00;` ` ` `volume = 500.00;` ` ` ` ` `Console.Write(get_concentration(mass,` ` ` `volume));` `}` `}` `// This code is contributed by rock_cool` |

## Javascript

`<script>` `// javascript program to find` `// concentration of a solution` `// using given Mass and Volume` `// Function to calculate` `// concentration from the` `// given mass of solute and` `// volume of a solution` `function` `get_concentration( mass,` ` ` `volume)` `{` ` ` `if` `(volume == 0)` ` ` `return` `-1;` ` ` `else` ` ` `return` `(mass / volume)` ` ` `* 1000;` `}` `// Driver Program` ` ` `let mass, volume;` ` ` `mass = 100.00;` ` ` `volume = 500.00;` ` ` `document.write(get_concentration(mass, volume));` ` ` `// This code is contributed by todaysgaurav` `</script>` |

**Output:**

200

**Time Complexity:** O(1)**Auxiliary Space:** O(1)

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