- 2011-10-19POJ 3055 - Digital Friends
- 2011-10-19POJ 1946 - Cow Cycling
- 2011-10-19POJ 1496 - Word Index
- 2011-10-19POJ 1331 - Multiply
- 2011-10-19POJ 2546 - Circular Area
- 2011-10-19POJ 1271 - Nice Milk
- 2011-10-19AOJ 2281 - Swap Cipher
- 2011-10-19POJ 2663 - Tri Tiling
- 2011-10-19POJ 2507 - Crossed ladders
- 2011-10-19POJ 1375 - Intervals
- 2011-10-19POJ 2565 - Average is not Fast Enough!
- 2011-10-19POJ 3317 - Stake Your Claim
- 2011-10-19POJ 2386 - Lake Counting
- 2011-10-19POJ 1856 - Sea Battle
- 2011-10-19POJ 1475 - Pushing Boxes
- 2011-10-19POJ 3342 - Party at Hali-Bula
- 2011-10-19POJ 3228 - Gold Transportation
- 2011-10-19POJ 1434 - Fill the Cisterns!
- 2011-10-19POJ 3498 - March of the Penguins
- 2011-10-19AOJ 1075 - High and Low Cube