# Check if two numbers are co-prime or not

Here given code implementation process.

``````/*
Java Program
Check if two numbers are co-prime or not
*/
public class Coprime
{
// Recursively find GCD of two given number
public int gcd(int first, int second)
{
if (first == 0)
{
return second;
}
return gcd(second % first, first);
}
// Check that given two number is co prime to each other or not
public void isCoprime(int n1, int n2)
{
System.out.print("\n Given Number (" + n1 + "," + n2 + ") ");
if (gcd(n1, n2) == 1)
{
// When given number is co-prime
System.out.print("\n Is co-prime ");
}
else
{
//  When given number is not co-prime
System.out.print("\n Is Not co-prime ");
}
}
public static void main(String[] args)
{
Coprime task = new Coprime();
// Test Case
task.isCoprime(7, 2);
task.isCoprime(3, 49);
task.isCoprime(6, 30);
}
}``````

#### input

`````` Given Number (7,2)
Is co-prime
Given Number (3,49)
Is co-prime
Given Number (6,30)
Is Not co-prime``````
``````// C Program
// Check if two numbers are co-prime or not
#include <stdio.h>

// Recursively find GCD of two given number
int find_gcd(int first, int second)
{
if (first == 0)
{
return second;
}
return find_gcd(second % first, first);
}
// Check that given two number is co prime to each other or not
void isCoprime(int n1, int n2)
{
printf("\n Given Number (%d %d)  ", n1, n2);
if (find_gcd(n1, n2) == 1)
{
// When given number is co-prime
printf("\n Is co-prime ");
}
else
{
//  When given number is not co-prime
printf("\n Is Not co-prime ");
}
}
int main()
{
// Test Case
isCoprime(7, 2);
isCoprime(3, 49);
isCoprime(6, 30);
return 0;
}``````

#### input

`````` Given Number (7 2)
Is co-prime
Given Number (3 49)
Is co-prime
Given Number (6 30)
Is Not co-prime``````
``````// Include header file
#include <iostream>

using namespace std;
/*
C++ Program
Check if two numbers are co-prime or not
*/
class Coprime
{
public:
// Recursively find GCD of two given number
int gcd(int first, int second)
{
if (first == 0)
{
return second;
}
return this->gcd(second % first, first);
}
// Check that given two number is co prime to each other or not
void isCoprime(int n1, int n2)
{
cout << "\n Given Number (" << n1 << "," << n2 << ") ";
if (this->gcd(n1, n2) == 1)
{
// When given number is co-prime
cout << "\n Is co-prime ";
}
else
{
//  When given number is not co-prime
cout << "\n Is Not co-prime ";
}
}
};
int main()
{
Coprime *task = new Coprime();
// Test Case
task->isCoprime(7, 2);
task->isCoprime(3, 49);
task->isCoprime(6, 30);
return 0;
}``````

#### input

`````` Given Number (7,2)
Is co-prime
Given Number (3,49)
Is co-prime
Given Number (6,30)
Is Not co-prime``````
``````// Include namespace system
using System;
/*
Csharp Program
Check if two numbers are co-prime or not
*/
public class Coprime
{
// Recursively find GCD of two given number
public int gcd(int first, int second)
{
if (first == 0)
{
return second;
}
return this.gcd(second % first, first);
}
// Check that given two number is co prime to each other or not
public void isCoprime(int n1, int n2)
{
Console.Write("\n Given Number (" + n1 + "," + n2 + ") ");
if (this.gcd(n1, n2) == 1)
{
// When given number is co-prime
Console.Write("\n Is co-prime ");
}
else
{
//  When given number is not co-prime
Console.Write("\n Is Not co-prime ");
}
}
public static void Main(String[] args)
{
Coprime task = new Coprime();
// Test Case
task.isCoprime(7, 2);
task.isCoprime(3, 49);
task.isCoprime(6, 30);
}
}``````

#### input

`````` Given Number (7,2)
Is co-prime
Given Number (3,49)
Is co-prime
Given Number (6,30)
Is Not co-prime``````
``````<?php
/*
Php Program
Check if two numbers are co-prime or not
*/
class Coprime
{
// Recursively find GCD of two given number
public
function gcd(\$first, \$second)
{
if (\$first == 0)
{
return \$second;
}
return \$this->gcd(\$second % \$first, \$first);
}
// Check that given two number is co prime to each other or not
public
function isCoprime(\$n1, \$n2)
{
echo "\n Given Number (". \$n1 .",". \$n2 .") ";
if (\$this->gcd(\$n1, \$n2) == 1)
{
// When given number is co-prime
echo "\n Is co-prime ";
}
else
{
//  When given number is not co-prime
echo "\n Is Not co-prime ";
}
}
}

function main()
{
\$task = new Coprime();
// Test Case
\$task->isCoprime(7, 2);
\$task->isCoprime(3, 49);
\$task->isCoprime(6, 30);
}
main();``````

#### input

`````` Given Number (7,2)
Is co-prime
Given Number (3,49)
Is co-prime
Given Number (6,30)
Is Not co-prime``````
``````/*
Node JS Program
Check if two numbers are co-prime or not
*/
class Coprime
{
// Recursively find GCD of two given number
gcd(first, second)
{
if (first == 0)
{
return second;
}
return this.gcd(second % first, first);
}
// Check that given two number is co prime to each other or not
isCoprime(n1, n2)
{
process.stdout.write("\n Given Number (" + n1 + "," + n2 + ") ");
if (this.gcd(n1, n2) == 1)
{
// When given number is co-prime
process.stdout.write("\n Is co-prime ");
}
else
{
//  When given number is not co-prime
process.stdout.write("\n Is Not co-prime ");
}
}
}

function main()
{
var task = new Coprime();
// Test Case
task.isCoprime(7, 2);
task.isCoprime(3, 49);
task.isCoprime(6, 30);
}
main();``````

#### input

`````` Given Number (7,2)
Is co-prime
Given Number (3,49)
Is co-prime
Given Number (6,30)
Is Not co-prime``````
``````# Python 3 Program
# Check if two numbers are co - prime or not
class Coprime :
# Recursively find GCD of two given number
def gcd(self, first, second) :
if (first == 0) :
return second

return self.gcd(second % first, first)

# Check that given two number is co prime to each other or not
def isCoprime(self, n1, n2) :
print("\n Given Number (", n1 ,",", n2 ,") ", end = "")
if (self.gcd(n1, n2) == 1) :
# When given number is co - prime
print("\n Is co-prime ", end = "")
else :
# When given number is not co - prime
print("\n Is Not co-prime ", end = "")

def main() :
task = Coprime()
# Test Case
task.isCoprime(7, 2)
task.isCoprime(3, 49)
task.isCoprime(6, 30)

if __name__ == "__main__": main()``````

#### input

`````` Given Number ( 7 , 2 )
Is co-prime
Given Number ( 3 , 49 )
Is co-prime
Given Number ( 6 , 30 )
Is Not co-prime``````
``````# Ruby Program
# Check if two numbers are co - prime or not
class Coprime
# Recursively find GCD of two given number
def gcd(first, second)
if (first == 0)
return second
end

return self.gcd(second % first, first)
end

# Check that given two number is co prime to each other or not
def isCoprime(n1, n2)
print("\n Given Number (", n1 ,",", n2 ,") ")
if (self.gcd(n1, n2) == 1)
# When given number is co - prime
print("\n Is co-prime ")
else
# When given number is not co - prime
print("\n Is Not co-prime ")
end

end

end

def main()
task = Coprime.new()
# Test Case
task.isCoprime(7, 2)
task.isCoprime(3, 49)
task.isCoprime(6, 30)
end

main()``````

#### input

`````` Given Number (7,2)
Is co-prime
Given Number (3,49)
Is co-prime
Given Number (6,30)
Is Not co-prime ``````
``````/*
Scala Program
Check if two numbers are co-prime or not
*/
class Coprime
{
// Recursively find GCD of two given number
def gcd(first: Int, second: Int): Int = {
if (first == 0)
{
return second;
}
return gcd(second % first, first);
}
// Check that given two number is co prime to each other or not
def isCoprime(n1: Int, n2: Int): Unit = {
print("\n Given Number (" + n1 + "," + n2 + ") ");
if (gcd(n1, n2) == 1)
{
// When given number is co-prime
print("\n Is co-prime ");
}
else
{
//  When given number is not co-prime
print("\n Is Not co-prime ");
}
}
}
object Main
{
def main(args: Array[String]): Unit = {
var task: Coprime = new Coprime();
// Test Case
task.isCoprime(7, 2);
task.isCoprime(3, 49);
task.isCoprime(6, 30);
}
}``````

#### input

`````` Given Number (7,2)
Is co-prime
Given Number (3,49)
Is co-prime
Given Number (6,30)
Is Not co-prime``````
``````/*
Swift 4 Program
Check if two numbers are co-prime or not
*/
class Coprime
{
// Recursively find GCD of two given number
func gcd(_ first: Int, _ second: Int)->Int
{
if (first == 0)
{
return second;
}
return self.gcd(second % first, first);
}
// Check that given two number is co prime to each other or not
func isCoprime(_ n1: Int, _ n2: Int)
{
print("\n Given Number (", n1 ,",", n2 ,") ", terminator: "");
if (self.gcd(n1, n2) == 1)
{
// When given number is co-prime
print("\n Is co-prime ", terminator: "");
}
else
{
//  When given number is not co-prime
print("\n Is Not co-prime ", terminator: "");
}
}
}
func main()
{
let task: Coprime = Coprime();
// Test Case
task.isCoprime(7, 2);
task.isCoprime(3, 49);
task.isCoprime(6, 30);
}
main();``````

#### input

`````` Given Number ( 7 , 2 )
Is co-prime
Given Number ( 3 , 49 )
Is co-prime
Given Number ( 6 , 30 )
Is Not co-prime``````
``````/*
Kotlin Program
Check if two numbers are co-prime or not
*/
class Coprime
{
// Recursively find GCD of two given number
fun gcd(first: Int, second: Int): Int
{
if (first == 0)
{
return second;
}
return this.gcd(second % first, first);
}
// Check that given two number is co prime to each other or not
fun isCoprime(n1: Int, n2: Int): Unit
{
print("\n Given Number (" + n1 + "," + n2 + ") ");
if (this.gcd(n1, n2) == 1)
{
// When given number is co-prime
print("\n Is co-prime ");
}
else
{
//  When given number is not co-prime
print("\n Is Not co-prime ");
}
}
}
fun main(args: Array < String > ): Unit
{
val task: Coprime = Coprime();
// Test Case
task.isCoprime(7, 2);
task.isCoprime(3, 49);
task.isCoprime(6, 30);
}``````

#### input

`````` Given Number (7,2)
Is co-prime
Given Number (3,49)
Is co-prime
Given Number (6,30)
Is Not co-prime``````

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