Question

write an algorithm summation of number by using while loop in c program​

Answer 1

Answer:

Using while Loop

#include <stdio.h>

#include <conio.h>

void main()

{

int num, i, sum = 0; // initialize and declare the local variables.

printf("Enter a positive number : ");

scanf("%d", &num); // take a value up to which find the sum of n natural number.

i = 0;

Answer 2

Explanation:

Using while Loop

• #include <stdio.h>
• #include <conio.h>
• void main()
• {
• int num, i, sum = 0; // initialize and declare the local variables.
• printf("Enter a positive number : ");
• scanf("%d", &num); // take a value up to which find the sum of n natural number.
• i = 0;