Lucas number
Here given code implementation process.
//C Program
//Print lucas numbers list
#include <stdio.h>
//function which are display initial N lucas number
void lucas_no(int n)
{
//Variable which are control execution
//set initial values
int a = 2;
int b = 1;
int c = 0;
printf("\n%d initial lucas number is \n",n);
//loop which are printing N lucas numbers
for (int i = 0; i < n; i++)
{
printf("%d ",a );
c = a + b;
//next lucas no
a = b;
b = c;
}
}
int main() {
lucas_no(10);
return 0;
}
Output
10 initial lucas number is
2 1 3 4 7 11 18 29 47 76/*
C++ Program
Print lucas numbers list
*/
#include<iostream>
using namespace std;
class MyNumber {
public:
//Function which are display initial N lucas number
void lucas_no(int n) {
//Variable which are control execution
//set initial values
int a = 2;
int b = 1;
int c = 0;
cout << "\n" << n << " initial lucas number is \n";
//loop which are printing N lucas numbers
for (int i = 0; i < n; i++) {
cout << " " << a;
c = a + b;
//next lucas no
a = b;
b = c;
}
}
};
int main() {
MyNumber obj;
// Test Case
obj.lucas_no(10);
return 0;
}
Output
10 initial lucas number is
2 1 3 4 7 11 18 29 47 76/*
Java Program
Print lucas numbers list
*/
public class MyNumber {
//Function which are display initial N lucas number
public void lucas_no(int n)
{
//Variable which are control execution
//set initial values
int a = 2;
int b = 1;
int c = 0;
System.out.print("\n"+n+" initial lucas number is \n");
//loop which are printing N lucas numbers
for (int i = 0; i < n; i++)
{
System.out.print(" "+a );
c = a + b;
//next lucas no
a = b;
b = c;
}
}
public static void main(String[] args) {
MyNumber obj = new MyNumber();
// Test Case
obj.lucas_no(10);
}
}
Output
10 initial lucas number is
2 1 3 4 7 11 18 29 47 76/*
C# Program
Print lucas numbers list
*/
using System;
public class MyNumber {
//Function which are display initial N lucas number
public void lucas_no(int n) {
//Variable which are control execution
//set initial values
int a = 2;
int b = 1;
int c = 0;
Console.Write("\n" + n + " initial lucas number is \n");
//loop which are printing N lucas numbers
for (int i = 0; i < n; i++) {
Console.Write(" " + a);
c = a + b;
//next lucas no
a = b;
b = c;
}
}
public static void Main(String[] args) {
MyNumber obj = new MyNumber();
// Test Case
obj.lucas_no(10);
}
}
Output
10 initial lucas number is
2 1 3 4 7 11 18 29 47 76# Python 3 Program
# Print lucas numbers list
class MyNumber :
#Function which are display initial N lucas number
def lucas_no(self, n) :
#set initial values
#Variable which are control execution
a = 2
b = 1
c = 0
print("\n", n ," initial lucas number is ")
#loop which are printing N lucas numbers
i = 0
while (i < n) :
print(" ", a)
c = a + b
#next lucas no
a = b
b = c
i += 1
def main() :
obj = MyNumber()
obj.lucas_no(10)
if __name__ == "__main__":
main()
Output
10 initial lucas number is
2 1 3 4 7 11 18 29 47 76# Ruby Program
# Print lucas numbers list
class MyNumber
#Function which are display initial N lucas number
def lucas_no(n)
#Variable which are control execution
#Set initial values
a = 2
b = 1
c = 0
print("\n", n ," initial lucas number is \n")
#loop which are printing N lucas numbers
i = 0
while (i < n)
print(" ", a)
c = a + b
#next lucas no
a = b
b = c
i += 1
end
end
end
def main()
obj = MyNumber.new()
obj.lucas_no(10)
end
main()
Output
10 initial lucas number is
2 1 3 4 7 11 18 29 47 76/*
Scala Program
Print lucas numbers list
*/
class MyNumber {
//Function which are display initial N lucas number
def lucas_no(n: Int): Unit = {
//Variable which are control execution
//set initial values
var a: Int = 2;
var b: Int = 1;
var c: Int = 0;
print(s"\n $n initial lucas number is \n");
//loop which are printing N lucas numbers
var i: Int = 0;
while (i < n) {
print(s" $a");
c = a + b;
//next lucas no
a = b;
b = c;
i += 1;
}
}
}
object Main {
def main(args: Array[String]): Unit = {
var obj: MyNumber = new MyNumber();
obj.lucas_no(10);
}
}
Output
10 initial lucas number is
2 1 3 4 7 11 18 29 47 76/*
Swift 4 Program
Print lucas numbers list
*/
class MyNumber {
//Function which are display initial N lucas number
func lucas_no(_ n: Int) {
//Variable which are control execution
//set initial values
var a: Int = 2;
var b: Int = 1;
var c: Int = 0;
print("\n", n ," initial lucas number is ");
//loop which are printing N lucas numbers
var i: Int = 0;
while (i < n) {
print(" ", a,terminator:"");
c = a + b;
//next lucas no
a = b;
b = c;
i += 1;
}
}
}
func main() {
let obj: MyNumber = MyNumber();
obj.lucas_no(10);
}
main();
Output
10 initial lucas number is
2 1 3 4 7 11 18 29 47 76<?php
/*
Php Program
Print lucas numbers list
*/
class MyNumber {
//Function which are display initial N lucas number
public function lucas_no($n) {
//Variable which are control execution
//set initial values
$a = 2;
$b = 1;
$c = 0;
echo("\n". $n ." initial lucas number is \n");
//loop which are printing N lucas numbers
for ($i = 0; $i < $n; $i++) {
echo(" ". $a);
$c = $a + $b;
//next lucas no
$a = $b;
$b = $c;
}
}
};
function main() {
$obj = new MyNumber();
// Test Case
$obj->lucas_no(10);
}
main();
Output
10 initial lucas number is
2 1 3 4 7 11 18 29 47 76/*
Node Js Program
Print lucas numbers list
*/
class MyNumber {
//Function which are display initial N lucas number
lucas_no(n) {
//Variable which are control execution
//set initial values
var a = 2;
var b = 1;
var c = 0;
process.stdout.write("\n" + n + " initial lucas number is \n");
//loop which are printing N lucas numbers
for (var i = 0; i < n; i++) {
process.stdout.write(" " + a);
c = a + b;
//next lucas no
a = b;
b = c;
}
}
}
function main(args) {
var obj = new MyNumber();
// Test Case
obj.lucas_no(10)
}
main();
Output
10 initial lucas number is
2 1 3 4 7 11 18 29 47 76
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