I agree that Fizzbuzz can be a more interesting example of how to write code without repetition. While the author suggests that languages such as Haskell provide a unique advantage, the deciding question seems to be the availability of pre-built abstractions. Consider the following solution in Python:

  for i in xrange(1,101): print (('' if i%3 else 'Fizz')+('' if i%5 else 'Buzz')) or i

or the even more general:

  mapping={3:'Fizz',5:'Buzz'}
  for i in xrange(1,101): 
    print ''.join(['' if i%x else mapping[x] for x in mapping]) or i

We can even do this in C though to write something as extensible as the second would require writing more helper functions than I can justify for this brief comment:

  #include<string.h>
  #include<stdio.h>
  int main(){
    int i;
    char s[4];
    char n[3];
    for (i=1;i<101;i++){
      sprintf(n,"%d",i)
      s=strcat((i%3)?"":"Fuzz",(i%5)?"":"Buzz")
      printf("%s",(strlen(s))?s:n)
    }
    return 0;
  }