rikaardhosein

unsigned int Fib( unsigned int n )
{
 if( n == 0 ) return 0;        
 if( (n==1) || (n==2) ) return 1;
 else return Fib(n-1)+Fib(n-2);
}

rikaardhosein

bool isPalindrome( char *string, unsigned int l, unsigned int r )
 {
  if( l >= r )return true;
  if( string[l] != string[r] ) return false;
  return isPalindrome( string, l+1, r-1 );
 }