| 302336 | CF450B. Jzzhu and Sequences | 0 | 0 | 0.000% |
| 302341 | CF451B. Sort the Array | 0 | 0 | 0.000% |
| 302384 | CF459B. Pashmak and Flowers | 0 | 0 | 0.000% |
| 302399 | CF462B. Appleman and Card Game | 0 | 0 | 0.000% |
| 302434 | CF469B. Chat Online | 0 | 0 | 0.000% |
| 302447 | CF471B. MUH and Important Things | 0 | 0 | 0.000% |
| 302452 | CF472B. Design Tutorial: Learn from Life | 0 | 0 | 0.000% |
| 302471 | CF476B. Dreamoon and WiFi | 0 | 0 | 0.000% |
| 302481 | CF478B. Random Teams | 0 | 0 | 0.000% |
| 302511 | CF485B. Valuable Resources | 0 | 0 | 0.000% |
| 302516 | CF486B. OR in Matrix | 0 | 0 | 0.000% |
| 302550 | CF493A. Vasya and Football | 0 | 0 | 0.000% |
| 302618 | CF508B. Anton and currency you all know | 0 | 0 | 0.000% |
| 302623 | CF509B. Painting Pebbles | 0 | 0 | 0.000% |
| 302657 | CF515B. Drazil and His Happy Friends | 0 | 0 | 0.000% |
| 302674 | CF519C. A and B and Team Training | 0 | 0 | 0.000% |
| 302706 | CF526A. King of Thieves | 0 | 0 | 0.000% |
| 302813 | CF545D. Queue | 0 | 0 | 0.000% |
| 302879 | CF558B. Amr and The Large Array | 0 | 0 | 0.000% |
| 302908 | CF567B. Berland National Library | 0 | 0 | 0.000% |
| 302924 | CF570B. Simple Game | 0 | 0 | 0.000% |
| 302934 | CF572B. Order Book | 0 | 0 | 0.000% |
| 302938 | CF573A. Bear and Poker | 0 | 0 | 0.000% |
| 302945 | CF574C. Bear and Poker | 0 | 0 | 0.000% |
| 302974 | CF579B. Finding Team Member | 0 | 0 | 0.000% |
| 303012 | CF586B. Laurenty and Shop | 0 | 0 | 0.000% |
| 303024 | CF588B. Duff in Love | 0 | 0 | 0.000% |
| 303068 | CF598B. Queries on a String | 0 | 1 | 0.000% |
| 303079 | CF600B. Queries about less or equal elements | 0 | 0 | 0.000% |
| 303131 | CF610B. Vika and Squares | 0 | 0 | 0.000% |
| 303136 | CF611B. New Year and Old Property | 0 | 0 | 0.000% |
| 303143 | CF612A. The Text Splitting | 0 | 0 | 0.000% |
| 303171 | CF617B. Chocolate | 0 | 0 | 0.000% |
| 303189 | CF621B. Wet Shark and Bishops | 0 | 0 | 0.000% |
| 303211 | CF625C. K-special Tables | 0 | 0 | 0.000% |
| 303215 | CF626B. Cards | 0 | 0 | 0.000% |
| 303228 | CF628B. New Skateboard | 0 | 0 | 0.000% |
| 303229 | CF628C. Bear and String Distance | 0 | 0 | 0.000% |
| 303243 | CF630F. Selection of Personnel | 0 | 0 | 0.000% |
| 303251 | CF630N. Forecast | 0 | 0 | 0.000% |
| 303268 | CF633B. A Trivial Problem | 0 | 0 | 0.000% |
| 303275 | CF634A. Island Puzzle | 0 | 0 | 0.000% |
| 303282 | CF635B. Island Puzzle | 0 | 0 | 0.000% |
| 303302 | CF640A. Lazy Caterer Sequence | 0 | 0 | 0.000% |
| 303366 | CF653B. Bear and Compressing | 0 | 0 | 0.000% |
| 303397 | CF659B. Qualifying Contest | 0 | 0 | 0.000% |
| 303409 | CF661A. Lazy Caterer Sequence | 0 | 0 | 0.000% |
| 303434 | CF665C. Simple Strings | 0 | 0 | 0.000% |
| 303461 | CF670C. Cinema | 0 | 0 | 0.000% |
| 303477 | CF673B. Problems for Round | 0 | 0 | 0.000% |
| 303521 | CF681B. Economy Game | 0 | 0 | 0.000% |
| 303572 | CF690C1. Brain Network (easy) | 0 | 0 | 0.000% |
| 303580 | CF690F1. Tree of Life (easy) | 0 | 0 | 0.000% |
| 303658 | CF707B. Bakery | 0 | 0 | 0.000% |
| 303704 | CF716B. Complete the Word | 0 | 0 | 0.000% |
| 303736 | CF722A. Broken Clock | 0 | 0 | 0.000% |
| 303837 | CF740A. Alyona and copybooks | 0 | 0 | 0.000% |
| 303876 | CF747C. Servers | 0 | 0 | 0.000% |
| 303892 | CF750B. New Year and North Pole | 0 | 0 | 0.000% |
| 303917 | CF755C. PolandBall and Forest | 0 | 0 | 0.000% |
| 303954 | CF761B. Dasha and friends | 0 | 0 | 0.000% |
| 304004 | CF770B. Maximize Sum of Digits | 0 | 0 | 0.000% |
| 304045 | CF777B. Game of Credit Cards | 0 | 0 | 0.000% |
| 304098 | CF787B. Not Afraid | 0 | 0 | 0.000% |
| 304123 | CF792B. Counting-out Rhyme | 0 | 0 | 0.000% |
| 304155 | CF796B. Find The Bone | 0 | 0 | 0.000% |
| 304167 | CF798B. Mike and strings | 0 | 0 | 0.000% |
| 304229 | CF807B. T-Shirt Hunt | 0 | 0 | 0.000% |
| 304235 | CF808B. Average Sleep Time | 0 | 0 | 0.000% |
| 304247 | CF810B. Summer sell-off | 0 | 0 | 0.000% |
| 304268 | CF814B. An express train to reveries | 0 | 0 | 0.000% |
| 304301 | CF820B. Mister B and Angle in Polygon | 0 | 0 | 0.000% |
| 304306 | CF821B. Okabe and Banana Trees | 0 | 0 | 0.000% |
| 304337 | CF828B. Black Square | 0 | 0 | 0.000% |
| 304392 | CF840A. Leha and Function | 0 | 0 | 0.000% |
| 304399 | CF841C. Leha and Function | 0 | 0 | 0.000% |
| 304413 | CF844B. Rectangles | 0 | 0 | 0.000% |
| 304521 | CF862B. Mahmoud and Ehab and the bipartiteness | 0 | 0 | 0.000% |
| 304573 | CF870C. Maximum splitting | 0 | 0 | 0.000% |
| 304600 | CF876B. Divisiblity of Differences | 0 | 0 | 0.000% |
| 304642 | CF886C. Petya and Catacombs | 0 | 0 | 0.000% |
| 304647 | CF887B. Cubes for Masha | 0 | 0 | 0.000% |
| 304682 | CF893C. Rumor | 0 | 0 | 0.000% |
| 304702 | CF897B. Chtholly's request | 0 | 0 | 0.000% |
| 304714 | CF899C. Dividing the numbers | 0 | 0 | 0.000% |
| 304719 | CF900B. Position in Fraction | 0 | 0 | 0.000% |
| 304740 | CF904A. Masha and Bears | 0 | 0 | 0.000% |
| 304751 | CF907A. Masha and Bears | 0 | 0 | 0.000% |
| 304766 | CF909B. Segments | 0 | 0 | 0.000% |
| 304782 | CF912B. New Year's Eve | 0 | 0 | 0.000% |
| 304803 | CF915B. Browser | 0 | 0 | 0.000% |
| 304826 | CF919C. Seat Arrangements | 0 | 0 | 0.000% |
| 304851 | CF922A. Cloning Toys | 0 | 0 | 0.000% |
| 304852 | CF922B. Magic Forest | 0 | 0 | 0.000% |
| 304863 | CF924A. Mystical Mosaic | 0 | 0 | 0.000% |
| 304875 | CF926A. 2-3-numbers | 0 | 0 | 0.000% |
| 304891 | CF929B. Места в самолёте | 0 | 0 | 0.000% |
| 304906 | CF932B. Recursive Queries | 0 | 0 | 0.000% |
| 304966 | CF946C. String Transformation | 0 | 0 | 0.000% |
| 305008 | CF953A. 2-3-numbers | 0 | 0 | 0.000% |