C Program to Sum Of Numbers Between X And Y (include X And Y Also) - IProgramX

Q.C Program - Accept two integers x and y and calculate the sum of all integers between x and y (both inclusive)

Program

#include <stdio.h>
void main(void)
{
    int a = 1;
    int b = 0;
    int total_sum = 0;
    while (a > b)
 {
        printf("The second number should be bigger than the first one.\n");
        printf("Type the first number : \n");
        scanf("%d", &a);
        printf("Type the second number : \n");
        scanf("%d", &b);
    }
    while (a<= b)
 {
        total_sum += a;
        a++;
    }
    printf("Result : %d\n", total_sum);
}

Output:

The second number should be bigger than the first one.
Type the first number :
5
Type the second number :
9
Result : 35