| #16601 | 代数 | |
| #16602 | 网格 | |
| #16603 | 移动 | |
| #16604 | 小 H 的棋盘 | |
| #16605 | 星际矿业 | |
| #16606 | 排序 | |
| #16619 | DOMCOCI 2012/2013 Contest #1 | |
| #16620 | F7COCI 2012/2013 Contest #1 | |
| #16621 | KONCERTCOCI 2012/2013 Contest #1 | |
| #16622 | LJUBOMORACOCI 2012/2013 Contest #1 | |
| #16623 | SNAGACOCI 2012/2013 Contest #1 | |
| #16624 | MARSCOCI 2012/2013 Contest #1 | |
| #16625 | MORTADELACOCI 2012/2013 Contest #2 | |
| #16626 | KRIZALJKACOCI 2012/2013 Contest #2 | |
| #16627 | LANCICOCI 2012/2013 Contest #2 | |
| #16628 | POPUSTCOCI 2012/2013 Contest #2 | |
| #16629 | INFORMACIJECOCI 2012/2013 Contest #2 | |
| #16630 | INSPEKTORCOCI 2012/2013 Contest #2 | |
| #16631 | SAHOVNICACOCI 2012/2013 Contest #3 | |
| #16632 | POREDAKCOCI 2012/2013 Contest #3 | |
| #16633 | MALCOLMCOCI 2012/2013 Contest #3 | |
| #16634 | AERODROMCOCI 2012/2013 Contest #3 | |
| #16635 | HERKABECOCI 2012/2013 Contest #3 | |
| #16636 | PROCESORCOCI 2012/2013 Contest #3 | |
| #16637 | OREHNJACACOCI 2012/2013 Contest #4 | |
| #16638 | ESEJCOCI 2012/2013 Contest #4 | |
| #16639 | VOYAGERCOCI 2012/2013 Contest #4 | |
| #16640 | RAZLIKACOCI 2012/2013 Contest #4 | |
| #16641 | DLAKAVACCOCI 2012/2013 Contest #4 | |
| #16642 | AKVARIJCOCI 2012/2013 Contest #4 | |
| #16643 | LJESTVICACOCI 2012/2013 Contest #5 | |
| #16644 | ARHIPELAGCOCI 2012/2013 Contest #5 | |
| #16645 | TOTEMCOCI 2012/2013 Contest #5 | |
| #16646 | HIPERCIJEVICOCI 2012/2013 Contest #5 | |
| #16647 | ROTIRAJCOCI 2012/2013 Contest #5 | |
| #16648 | MNOGOMETCOCI 2012/2013 Contest #5 | |
| #16649 | BAKACOCI 2012/2013 Contest #6 | |
| #16650 | SUMECOCI 2012/2013 Contest #6 | |
| #16651 | DOBRICOCI 2012/2013 Contest #6 | |
| #16652 | BUREKCOCI 2012/2013 Contest #6 | |
| #16653 | JEDANCOCI 2012/2013 Contest #6 | |
| #16654 | BAKTERIJECOCI 2012/2013 Contest #6 | |
| #16655 | JABUKECOCI 2011/2012 Contest #1 | |
| #16656 | MATRIXCOCI 2011/2012 Contest #1 | |
| #16657 | X3COCI 2011/2012 Contest #1 | |
| #16658 | PLESCOCI 2011/2012 Contest #1 | |
| #16659 | SORTCOCI 2011/2012 Contest #1 | |
| #16660 | SKAKACCOCI 2011/2012 Contest #1 | |
| #16661 | NAJBOLJIH 5COCI 2011/2012 Contest #2 | |
| #16662 | OKRETCOCI 2011/2012 Contest #2 | |
| #16663 | ZADAĆACOCI 2011/2012 Contest #2 | |
| #16664 | KOMPIĆICOCI 2011/2012 Contest #2 | |
| #16665 | FUNKCIJACOCI 2011/2012 Contest #2 | |
| #16666 | RASPOREDCOCI 2011/2012 Contest #2 | |
| #16667 | DIGITALNACOCI 2011/2012 Contest #3 | |
| #16668 | D'HONDTCOCI 2011/2012 Contest #3 | |
| #16669 | POGODAKCOCI 2011/2012 Contest #3 | |
| #16670 | ROBOTCOCI 2011/2012 Contest #3 | |
| #16671 | PLAĆECOCI 2011/2012 Contest #3 | |
| #16672 | TRAKACOCI 2011/2012 Contest #3 | |
| #16673 | KINOCOCI 2011/2012 Contest #4 | |
| #16674 | ZIMACOCI 2011/2012 Contest #4 | |
| #16675 | KEKSCOCI 2011/2012 Contest #4 | |
| #16676 | OGRADACOCI 2011/2012 Contest #4 | |
| #16677 | BROJCOCI 2011/2012 Contest #4 | |
| #16678 | KRIPTOGRAMCOCI 2011/2012 Contest #4 | |
| #16679 | KRIŽALJKACOCI 2011/2012 Contest #5 | |
| #16680 | EKOCOCI 2011/2012 Contest #5 | |
| #16681 | DNACOCI 2011/2012 Contest #5 | |
| #16682 | RAZBIBRIGACOCI 2011/2012 Contest #5 | |
| #16683 | BLOKOVICOCI 2011/2012 Contest #5 | |
| #16684 | POPLOČAVANJECOCI 2011/2012 Contest #5 | |
| #16685 | JACKCOCI 2011/2012 Contest #6 | |
| #16686 | PROZORICOCI 2011/2012 Contest #6 | |
| #16687 | ZAGRADECOCI 2011/2012 Contest #6 | |
| #16688 | REZCOCI 2011/2012 Contest #6 | |
| #16689 | PASTELECOCI 2011/2012 Contest #6 | |
| #16690 | KOŠARECOCI 2011/2012 Contest #6 | |
| #16691 | BEARsBaltic OI 2010 Day 1 | |
| #16692 | LegoBaltic OI 2010 Day 1 | |
| #16693 | Printed Circuit BoardBaltic OI 2010 Day 1 | |
| #16694 | Matching BinsBaltic OI 2010 Day 2 | |
| #16695 | CandiesBaltic OI 2010 Day 2 | |
| #16696 | MinesBaltic OI 2010 Day 2Output Only | |
| #16697 | Array As PalindromeMoscow Regional 2018 | |
| #16698 | Balanced AdvertisingMoscow Regional 2018 | |
| #16699 | Cutting the StripMoscow Regional 2018 | |
| #16700 | Distance and UnionMoscow Regional 2018 | |