C Program to Print Natural Numbers from 1 to N

C program to print all natural numbers from 1 to n; Through this tutorial, we will learn how to c program to print all natural numbers from 1 to n (10, 100, 500, 1000, etc) using for loop, while loop and recursion function.

Algorithm to print all natural numbers from 1 to n

Use the following algorithm to write a c program to print all natural numbers from 1 to n (10, 100, 500, 1000, etc); as follows:

• Step 1: Start
• Step 2: Assign i=1
• Step 3: Read a number, num
• Step 4: Repeat step 5&6 until i=num reach
• Step 5: Print i
• Step 6: Compute i=i+1
• Step 7: Stop

Programs to Print Natural Numbers from 1 to N in C

• C Program to Print Natural Numbers from 1 to N using While Loop
• C Program to Print Natural Numbers from 1 to N using For Loop
• C Program to Print Natural Numbers from 1 to N using Recursion

C Program to Print Natural Numbers from 1 to N using While Loop

```/* C Program to Print Natural Numbers from 1 to N using While Loop */

#include<stdio.h>

int main()
{
int Number, i = 1;

printf("\n Please Enter any Integer Value :- ");
scanf("%d", &Number);

printf("\n List of Natural Numbers from 1 to %d are \n", Number);
while(i <= Number)
{
printf(" %d \t", i);
i++;
}

return 0;
}
```

The output of the above c program; as follows:

```Please Enter any Integer Value :- 10
List of Natural Numbers from 1 to 10 are
1 	 2 	 3 	 4 	 5 	 6 	 7 	 8 	 9 	 10 ```

C Program to Print Natural Numbers from 1 to N using For Loop

```/* C Program to Print Natural Numbers from 1 to N using For Loop */

#include<stdio.h>

int main()
{
int Number, i;

printf("\n Please Enter any Integer Value  : ");
scanf("%d", &Number);

printf("\n List of Natural Numbers from 1 to %d are \n", Number);
for(i = 1; i <= Number; i++)
{
printf(" %d \t", i);
}

return 0;
}
```

The output of the above c program; as follows:

```Please Enter any Integer Value :- 5
List of Natural Numbers from 1 to 5 are
1 	 2 	 3 	 4 	 5 	```

C Program to Print Natural Numbers from 1 to N using Recursion

```#include<stdio.h>

void display(int);

int main()
{
int limit;

printf("Please Enter any Integer Value  : ");
scanf("%d", &limit);

printf("\nNatural Numbers from 1 To %d are:", limit);
display(limit);

return 0;
}

void display(int num)
{
if(num)
display(num-1);
else
return;

printf(" %d ", num);
}
```

The output of the above c program; as follows:

```Please Enter any Integer Value  : 10
Natural Numbers from 1 To 10 are: 1  2  3  4  5  6  7  8  9  10 ```

AuthorAdmin

My name is Devendra Dode. I am a full-stack developer, entrepreneur, and owner of Tutsmake.com. I like writing tutorials and tips that can help other developers. I share tutorials of PHP, Python, Javascript, JQuery, Laravel, Livewire, Codeigniter, Node JS, Express JS, Vue JS, Angular JS, React Js, MySQL, MongoDB, REST APIs, Windows, Xampp, Linux, Ubuntu, Amazon AWS, Composer, SEO, WordPress, SSL and Bootstrap from a starting stage. As well as demo example.