#include <stdio.h>
#include <string.h>

struct name {
  const char *first;
  const char *last;
} a[3] = {
  { "Will", "Stevens" }
, { "Ralph", "Kramden" }
, { "Ed", "Norton" }
} ;

int main(void)
{
  int n = 3;
  struct name *p;
  int k;
  while (n--) {
    p = a + n;
    for (k = 0;k < n;++k)
      if (strcmp(p->last,a[k].last) < 0)
        p = a + k;
    putchar(p->first[0]);
    *p = a[n];
  }
  return 0;
}