| Date | Subject |
|---|---|
| January 2, 1987 | Palindromic and portable automatic program |
| January 14, 1987 | conditional expression evaluation question |
| August 20, 1987 | Perror complication |
| January 24, 1989 | Programming gems (Bit-reversed counting) |
| March 27, 1992 | How can you get `x % 3' without division |
| December 6, 1992 | C palindrome puzzle |
| December 9, 1992 | C palindrome puzzle |
| December 10, 1992 | How to do an efficient ROTATE in C? |
| April 13, 1997 | palindromic program? |