Question

Write a program that allows the user to enter a positive integer value n and prints all the integers from 1 to n and back down to 1.

Answer 1

Print N Numbers

Step-by-step explanation:

#include <stdio.h>

int main()

{

int i, n;

/* Input upper limit from user */

printf("Enter any number: ");

scanf("%d", &n);

printf("Natural numbers from 1 to %d : \\", n);

/*

* Start loop counter from 1 (i=1) and go till n (i<=n)

* increment the loop count by 1 to get the next value.

* For each repetition print the value of i.

*/

for(i=1; i<=n; i++)

{

printf("%d\\", i);

}

return 0;

}