recursive function to find the sum of the nth term using c
#include <stdio.h>
int addNumbers(int n);
int main() {
int num;
printf("Enter a positive integer: ");
scanf("%d", &num);
printf("Sum = %d", addNumbers(num));
return 0;
}
int addNumbers(int n) {
if (n != 0)
return n + addNumbers(n - 1);
else
return n;
}