C++ Program to Print N Natural Numbers

Write a C++ Program to Print N natural numbers from 1 to given value. This C++ program allows you to enter the maximum number to print natural numbers. Next, we used the for loop to iterate from 1 to that number by incrementing the i value. Within the loop, we print the i value.

#include<iostream>
using namespace std;

int main()
{
	int number;
	
	cout << "\nPlease Enter Integer Value to print Natural Numbers =  ";
	cin >> number;
	
	cout << "\nList of Natural Numbers from 1 to " << number << " are\n"; 
	for(int i = 1; i <= number; i++)
  	{
		cout << i <<" ";
  	}
		
 	return 0;
}

Please Enter Integer Value to print Natural Numbers =  15

List of Natural Numbers from 1 to 15 are
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 

C++ program to Print N Natural Numbers using While Loop

#include<iostream>
using namespace std;

int main()
{
	int number, i = 1;
	
	cout << "\nPlease Enter Integer Value to print Natural Numbers =  ";
	cin >> number;
	
	cout << "\nList of Natural Numbers from 1 to " << number << " are\n"; 
	while(i <= number)
  	{
		cout << i <<" ";
		i++;
  	}
		
 	return 0;
}

Please Enter Integer Value to print Natural Numbers =  25

List of Natural Numbers from 1 to 25 are
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 

This C++ print natural numbers example allows entering a minimum and maximum value. Next, it prints natural numbers between minimum and maximum.

#include<iostream>
using namespace std;

int main()
{
	int start, end;
	
	cout << "\nPlease Enter the Start Value to print Natural Numbers =  ";
	cin >> start;
	
	cout << "\nPlease Enter the End Value to print Natural Numbers =  ";
	cin >> end;
	
	cout << "\nList of Natural Numbers from " << start << " to " << end << " are\n"; 
	for(int i = start; i <= end; i++)
  	{
		cout << i <<" ";
  	}
		
 	return 0;
}