题目编号 | 标题 | 来源/分类 | 解决 | 提交 | |
A | Booklet Printing | Mid-Central USA 1998 | 11 | 26 | |
B | Adding Reversed Numbers | Central Europe 1998 | 11 | 38 | |
C | Doubles | 24 | 26 | ||
D | The Snail | Mid-Central USA 1997 | 6 | 47 | |
E | To and Fro | East Central North America 2004,zoj2208 | 17 | 18 | |
F | AutoFish | University of Waterloo Local Contest 1997.10.07 | 2 | 9 |