# Count all the multiples of 3 and 5 in the initial n natural numbers

Here given code implementation process.

``````// C program for
// Count all the multiples of 3 and 5 in the initial n natural numbers
#include <stdio.h>

void multiplesOf3and5(int n)
{
int result = 0;
if (n > 0)
{
result = ((n / 3 + n / 5) - n / 15);
}
// Display given number
printf("\n Given n : %d", n);
// Display calculated result
printf("\n Result  : %d", result);
}
int main(int argc, char const *argv[])
{
// Test A
// n = 10
// Range : [1,2,3,4,5,6,7,8,9,10]
// Multiples [3,5,6,9,10]
// Result = 5
multiplesOf3and5(10);
// Test B
// n = 21
// Range : [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21]
// Multiples [3,5,6,9,10,12,15,18,20,21]
// Result = 10
multiplesOf3and5(21);
return 0;
}``````

#### Output

`````` Given n : 10
Result  : 5
Given n : 21
Result  : 10``````
``````/*
Java Program for
Count all the multiples of 3 and 5 in the initial n natural numbers
*/
public class Multiple
{
public void multiplesOf3and5(int n)
{
int result = 0;
if (n > 0)
{
result = ((n / 3 + n / 5) - n / 15);
}
// Display given number
System.out.print("\n Given n : " + n);
// Display calculated result
System.out.print("\n Result : " + result);
}
public static void main(String[] args)
{
// Test A
// n = 10
// Range : [1,2,3,4,5,6,7,8,9,10]
// Multiples [3,5,6,9,10]
// Result = 5
// Test B
// n = 21
// Range : [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21]
// Multiples [3,5,6,9,10,12,15,18,20,21]
// Result = 10
}
}``````

#### Output

`````` Given n : 10
Result : 5
Given n : 21
Result : 10``````
``````// Include header file
#include <iostream>
using namespace std;
/*
C++ Program for
Count all the multiples of 3 and 5 in the initial n natural numbers
*/
class Multiple
{
public: void multiplesOf3and5(int n)
{
int result = 0;
if (n > 0)
{
result = ((n / 3 + n / 5) - n / 15);
}
// Display given number
cout << "\n Given n : " << n;
// Display calculated result
cout << "\n Result : " << result;
}
};
int main()
{
// Test A
// n = 10
// Range : [1,2,3,4,5,6,7,8,9,10]
// Multiples [3,5,6,9,10]
// Result = 5
// Test B
// n = 21
// Range : [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21]
// Multiples [3,5,6,9,10,12,15,18,20,21]
// Result = 10
return 0;
}``````

#### Output

`````` Given n : 10
Result : 5
Given n : 21
Result : 10``````
``````// Include namespace system
using System;
/*
Csharp Program for
Count all the multiples of 3 and 5 in the initial n natural numbers
*/
public class Multiple
{
public void multiplesOf3and5(int n)
{
int result = 0;
if (n > 0)
{
result = ((n / 3 + n / 5) - n / 15);
}
// Display given number
Console.Write("\n Given n : " + n);
// Display calculated result
Console.Write("\n Result : " + result);
}
public static void Main(String[] args)
{
// Test A
// n = 10
// Range : [1,2,3,4,5,6,7,8,9,10]
// Multiples [3,5,6,9,10]
// Result = 5
// Test B
// n = 21
// Range : [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21]
// Multiples [3,5,6,9,10,12,15,18,20,21]
// Result = 10
}
}``````

#### Output

`````` Given n : 10
Result : 5
Given n : 21
Result : 10``````
``````package main
import "fmt"
/*
Go Program for
Count all the multiples of 3 and 5 in the initial n natural numbers
*/
type Multiple struct {}
func getMultiple() * Multiple {
var me *Multiple = &Multiple {}
return me
}
func(this Multiple) multiplesOf3and5(n int) {
var result int = 0
if n > 0 {
result = ((n / 3 + n / 5) - n / 15)
}
// Display given number
fmt.Print("\n Given n : ", n)
// Display calculated result
fmt.Print("\n Result : ", result)
}
func main() {
var task * Multiple = getMultiple()
// Test A
// n = 10
// Range : [1,2,3,4,5,6,7,8,9,10]
// Multiples [3,5,6,9,10]
// Result = 5
// Test B
// n = 21
// Range : [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21]
// Multiples [3,5,6,9,10,12,15,18,20,21]
// Result = 10
}``````

#### Output

`````` Given n : 10
Result : 5
Given n : 21
Result : 10``````
``````<?php
/*
Php Program for
Count all the multiples of 3 and 5 in the initial n natural numbers
*/
class Multiple
{
public	function multiplesOf3and5(\$n)
{
\$result = 0;
if (\$n > 0)
{
\$result = (((int)(\$n / 3) +
(int)(\$n / 5)) -
(int)(\$n / 15));
}
// Display given number
echo("\n Given n : ".\$n);
// Display calculated result
echo("\n Result : ".\$result);
}
}

function main()
{
// Test A
// n = 10
// Range : [1,2,3,4,5,6,7,8,9,10]
// Multiples [3,5,6,9,10]
// Result = 5
// Test B
// n = 21
// Range : [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21]
// Multiples [3,5,6,9,10,12,15,18,20,21]
// Result = 10
}
main();``````

#### Output

`````` Given n : 10
Result : 5
Given n : 21
Result : 10``````
``````/*
Node JS Program for
Count all the multiples of 3 and 5 in the initial n natural numbers
*/
class Multiple
{
multiplesOf3and5(n)
{
var result = 0;
if (n > 0)
{
result = ((parseInt(n / 3) +
parseInt(n / 5)) -
parseInt(n / 15));
}
// Display given number
process.stdout.write("\n Given n : " + n);
// Display calculated result
process.stdout.write("\n Result : " + result);
}
}

function main()
{
// Test A
// n = 10
// Range : [1,2,3,4,5,6,7,8,9,10]
// Multiples [3,5,6,9,10]
// Result = 5
// Test B
// n = 21
// Range : [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21]
// Multiples [3,5,6,9,10,12,15,18,20,21]
// Result = 10
}
main();``````

#### Output

`````` Given n : 10
Result : 5
Given n : 21
Result : 10``````
``````#    Python 3 Program for
#    Count all the multiples of 3 and 5 in the initial n natural numbers
class Multiple :
def multiplesOf3and5(self, n) :
result = 0
if (n > 0) :
result = ((int(n / 3) +
int(n / 5)) -
int(n / 15))

#  Display given number
print("\n Given n : ", n, end = "")
#  Display calculated result
print("\n Result : ", result, end = "")

def main() :
#  Test A
#  n = 10
#  Range : [1,2,3,4,5,6,7,8,9,10]
#  Multiples [3,5,6,9,10]
#  Result = 5
#  Test B
#  n = 21
#  Range : [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21]
#  Multiples [3,5,6,9,10,12,15,18,20,21]
#  Result = 10

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

#### Output

`````` Given n :  10
Result :  5
Given n :  21
Result :  10``````
``````#    Ruby Program for
#    Count all the multiples of 3 and 5 in the initial n natural numbers
class Multiple
def multiplesOf3and5(n)
result = 0
if (n > 0)
result = ((n / 3 + n / 5) - n / 15)
end

#  Display given number
print("\n Given n : ", n)
#  Display calculated result
print("\n Result : ", result)
end

end

def main()
#  Test A
#  n = 10
#  Range : [1,2,3,4,5,6,7,8,9,10]
#  Multiples [3,5,6,9,10]
#  Result = 5
#  Test B
#  n = 21
#  Range : [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21]
#  Multiples [3,5,6,9,10,12,15,18,20,21]
#  Result = 10
end

main()``````

#### Output

`````` Given n : 10
Result : 5
Given n : 21
Result : 10``````
``````/*
Scala Program for
Count all the multiples of 3 and 5 in the initial n natural numbers
*/
class Multiple()
{
def multiplesOf3and5(n: Int): Unit = {
var result: Int = 0;
if (n > 0)
{
result = ((n / 3 + n / 5) - n / 15);
}
// Display given number
print("\n Given n : " + n);
// Display calculated result
print("\n Result : " + result);
}
}
object Main
{
def main(args: Array[String]): Unit = {
var task: Multiple = new Multiple();
// Test A
// n = 10
// Range : [1,2,3,4,5,6,7,8,9,10]
// Multiples [3,5,6,9,10]
// Result = 5
// Test B
// n = 21
// Range : [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21]
// Multiples [3,5,6,9,10,12,15,18,20,21]
// Result = 10
}
}``````

#### Output

`````` Given n : 10
Result : 5
Given n : 21
Result : 10``````
``````/*
Swift 4 Program for
Count all the multiples of 3 and 5 in the initial n natural numbers
*/
class Multiple
{
func multiplesOf3and5(_ n: Int)
{
var result: Int = 0;
if (n > 0)
{
result = ((n / 3 + n / 5) - n / 15);
}
// Display given number
print("\n Given n : ", n, terminator: "");
// Display calculated result
print("\n Result : ", result, terminator: "");
}
}
func main()
{
// Test A
// n = 10
// Range : [1,2,3,4,5,6,7,8,9,10]
// Multiples [3,5,6,9,10]
// Result = 5
// Test B
// n = 21
// Range : [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21]
// Multiples [3,5,6,9,10,12,15,18,20,21]
// Result = 10
}
main();``````

#### Output

`````` Given n :  10
Result :  5
Given n :  21
Result :  10``````
``````/*
Kotlin Program for
Count all the multiples of 3 and 5 in the initial n natural numbers
*/
class Multiple
{
fun multiplesOf3and5(n: Int): Unit
{
var result: Int = 0;
if (n > 0)
{
result = ((n / 3 + n / 5) - n / 15);
}
// Display given number
print("\n Given n : " + n);
// Display calculated result
print("\n Result : " + result);
}
}
fun main(args: Array < String > ): Unit
{
// Test A
// n = 10
// Range : [1,2,3,4,5,6,7,8,9,10]
// Multiples [3,5,6,9,10]
// Result = 5
// Test B
// n = 21
// Range : [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21]
// Multiples [3,5,6,9,10,12,15,18,20,21]
// Result = 10
}``````

#### Output

`````` Given n : 10
Result : 5
Given n : 21
Result : 10``````

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