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# Find two Composite Numbers such that there difference is N

• Last Updated : 18 Mar, 2021

Given a number N, the task is to find two composite numbers X and Y, such that difference between them is equal to N. Note that there can be multiple answers for this task. Print any one of them.
Examples:

```Input: N = 4
Output: X = 36, Y = 32

Input: N = 1
Output: X = 9, Y = 8```

Approach

• We have to find X – Y = N

• We know, minimum value of N can be 0 or 1. If it is 0, then we can print any composite number twice.

• If N = 0, then we can print 9*N and 8 * N, because these composite numbers have minimum difference between each other, i.e., 1

• We can also print 15 * N and 16 * N, but we have to print any two composite numbers, so any of these are possible.

Below is the implementation of the

## C++

 `#include ``using` `namespace` `std;``// C++ code to Find two Composite Numbers``// such that there difference is N` `// Function to find the two composite numbers``void` `find_composite_nos(``int` `n)``{``    ``cout << 9 * n << ``" "` `<< 8 * n;``}` `// Driver code``int` `main()``{``    ``int` `n = 4;` `    ``find_composite_nos(n);` `    ``return` `0;``}`

## Java

 `// Java code to Find two Composite Numbers``// such that there difference is N``class` `GFG``{` `    ``// Function to find the two composite numbers``    ``static` `void` `find_composite_nos(``int` `n)``    ``{``        ``System.out.println(``9` `* n + ``" "` `+ ``8` `* n);``    ``}``    ` `    ``// Driver code``    ``public` `static` `void` `main (String[] args)``    ``{``        ``int` `n = ``4``;``    ` `        ``find_composite_nos(n);``    ``}``}` `// This code is contributed by AnkitRai01`

## Python3

 `# Python3 code to Find two Composite Numbers``# such that their difference is N` `# Function to find the two composite numbers``def` `find_composite_nos(n) :` `    ``print``(``9` `*` `n, ``8` `*` `n);` `# Driver code``if` `__name__ ``=``=` `"__main__"` `:` `    ``n ``=` `4``;` `    ``find_composite_nos(n);` `# This code is contributed by AnkitRai01`

## C#

 `// C# code to Find two Composite Numbers``// such that there difference is N``using` `System;` `class` `GFG``{` `    ``// Function to find the two composite numbers``    ``static` `void` `find_composite_nos(``int` `n)``    ``{``        ``Console.WriteLine(9 * n + ``" "` `+ 8 * n);``    ``}``    ` `    ``// Driver code``    ``public` `static` `void` `Main()``    ``{``        ``int` `n = 4;``    ` `        ``find_composite_nos(n);``    ``}``}` `// This code is contributed by AnkitRai01 `

## Javascript

 ``
Output:
`36 32`

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