Fibonacci series program using c

#include<stdio.h>
 
main()
{
   int n, a = 0, b = 1, next, c;
 
   printf("Enter the number of terms\n");
   scanf("%d",&n);
 
   printf("First %d terms of Fibonacci series are :-\n",n);
 
   for ( c = 0 ; c < n ; c++ )
   {
      if ( c <= 1 )
         next = c;
      else
      {
         next = a + b;
         a = b;
         b = next;
      }
      printf("%d\n",next);
   }
 
   return 0;
}

Output: