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

int main ()
{
  char str[][6] = { "CS115" , "CS334" , "CS445" , "CS335" , "CS889" };
  int n;
  printf ("Looking for a class...\n");
  for (n=0 ; n < 5 ; n++)
    if (strncmp (str[n], "CS33*", 4) == 0)
      {
	printf ("found %s\n", str[n]);
      }
  return 0;
}