# Program to find the mid-point of a line

Given two coordinates of a line starting is (x1,y1) and ending is (x2,y2) find out the mid-point of a line.

Examples :

```Input  : x1 = –1, y1 = 2,
x2 = 3, y2 = –6
Output : 1,–2

Input  : x1 = 6.4, y1 = 3
x2 = –10.7, y2 = 4
Output : –2.15, 3.5
```

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

The Midpoint Formula: The midpoint of two points, (x1, y2) and (x2, y2) is the point M found by the following formula: M = ((x1+x2)/2 , (y1+y2)/2)

## C++

 `// C++ program to find  ` `// the midpoint of a line ` `#include ` `using` `namespace` `std; ` ` `  `// function to find the ` `// midpoint of a line ` `void` `midpoint(``int` `x1, ``int` `x2, ` `                ``int` `y1, ``int` `y2) ` `{ ` `    ``cout << (``float``)(x1+x2)/2 <<  ` `            ``" , "``<< (``float``)(y1+y2)/2 ;  ` `} ` ` `  `// Driver Function to test above ` `int` `main() ` `{ ` `    ``int` `x1 =-1, y1 = 2  ; ` `    ``int` `x2 = 3, y2 = -6 ;     ` `    ``midpoint(x1, x2, y1, y2);     ` `    ``return` `0; ` `} `

## Java

 `// Java program to find  ` `// the midpoint of a line ` `import` `java.io.*; ` ` `  `class` `GFG  ` `{ ` `    ``// function to find the ` `    ``// midpoint of a line ` `    ``static` `void` `midpoint(``int` `x1, ``int` `x2, ` `                          ``int` `y1, ``int` `y2) ` `    ``{ ` `        ``System.out.print((x1 + x2) / ``2` `+ ` `                        ``" , "` `+ (y1 + y2) / ``2``) ;  ` `    ``} ` ` `  `    ``// Driver code ` `    ``public` `static` `void` `main (String[] args)  ` `    ``{ ` `        ``int` `x1 =-``1``, y1 = ``2` `; ` `        ``int` `x2 = ``3``, y2 = -``6` `;  ` `        ``midpoint(x1, x2, y1, y2); ` `             `  `    ``} ` `} ` ` `  `// This code is contributed by vt_m. `

## Python3

 `  `  `# Python3 program to find  ` `# the midpoint of a line ` ` `  `# Function to find the ` `# midpoint of a line ` `def` `midpoint(x1, x2, y1, y2): ` ` `  `    ``print``((x1 ``+` `x2) ``/``/` `2``, ``" , "``, ` `                 ``(y1 ``+` `y2) ``/``/` `2``)  ` `  `  `# Driver Code ` `x1, y1, x2, y2 ``=` `-``1``, ``2``, ``3``, ``-``6` `midpoint(x1, x2, y1, y2) ` ` `  `# This code is contributed by Anant Agarwal. `

## C#

 `// C# program to find  ` `// the midpoint of a line ` `using` `System; ` ` `  `class` `GFG  ` `{ ` `    ``// function to find the ` `    ``// midpoint of a line ` `    ``static` `void` `midpoint(``int` `x1, ``int` `x2, ` `                        ``int` `y1, ``int` `y2) ` `    ``{ ` `        ``Console.WriteLine((x1 + x2) / 2 + ` `                        ``" , "` `+ (y1 + y2) / 2) ;  ` `    ``} ` ` `  `    ``// Driver code ` `    ``public` `static` `void` `Main ()  ` `    ``{ ` `        ``int` `x1 =-1, y1 = 2 ; ` `        ``int` `x2 = 3, y2 = -6 ;  ` `         `  `        ``midpoint(x1, x2, y1, y2); ` `             `  `    ``} ` `} ` ` `  `// This code is contributed by vt_m. `

## PHP

 ` `

Output :

```1 , -2
```

My Personal Notes arrow_drop_up

Check out this Author's contributed articles.

If you like GeeksforGeeks and would like to contribute, you can also write an article using contribute.geeksforgeeks.org or mail your article to contribute@geeksforgeeks.org. See your article appearing on the GeeksforGeeks main page and help other Geeks.

Please Improve this article if you find anything incorrect by clicking on the "Improve Article" button below.

Improved By : jit_t

Article Tags :
Practice Tags :

Be the First to upvote.

Please write to us at contribute@geeksforgeeks.org to report any issue with the above content.