| 309746 | CF1729C. Jumping on Tiles | 0 | 8 | 0.000% |
| 309750 | CF1729G. Cut Substrings | 0 | 0 | 0.000% |
| 309754 | CF1730D. Prefixes and Suffixes | 0 | 0 | 0.000% |
| 309784 | CF1735C. Phase Shift | 0 | 0 | 0.000% |
| 309792 | CF1736D. Equal Binary Subsequences | 0 | 0 | 0.000% |
| 309794 | CF1737A. Ela Sorting Books | 0 | 0 | 0.000% |
| 309808 | CF1738H. Palindrome Addicts | 0 | 0 | 0.000% |
| 309814 | CF1739F. Keyboard Design | 0 | 0 | 0.000% |
| 309824 | CF1741A. Compare T-Shirt Sizes | 0 | 0 | 0.000% |
| 309836 | CF1742F. Smaller | 0 | 2 | 0.000% |
| 309866 | CF1748B. Diverse Substrings | 0 | 0 | 0.000% |
| 309881 | CF1750E. Bracket Cost | 0 | 0 | 0.000% |
| 309882 | CF1750F. Majority | 0 | 0 | 0.000% |
| 309907 | CF1758A. SSeeeeiinngg DDoouubbllee | 0 | 0 | 0.000% |
| 309913 | CF1759A. Yes-Yes? | 0 | 0 | 0.000% |
| 309921 | CF1760B. Atilla's Favorite Problem | 0 | 21 | 0.000% |
| 309937 | CF1762C. Binary Strings are Fun | 0 | 0 | 0.000% |
| 309980 | CF1767C. Count Binary Strings | 0 | 0 | 0.000% |
| 310009 | CF1771D. Hossam and (sub-)palindromic tree | 0 | 0 | 0.000% |
| 310011 | CF1771F. Hossam and Range Minimum Query | 0 | 0 | 0.000% |
| 310066 | CF1777F. Comfortably Numb | 0 | 0 | 0.000% |
| 310069 | CF1778C. Flexible String | 0 | 0 | 0.000% |
| 310073 | CF1779A. Hall of Fame | 0 | 0 | 0.000% |
| 310089 | CF1781C. Equal Frequencies | 0 | 0 | 0.000% |
| 310147 | CF1789B. Serval and Inversion Magic | 0 | 0 | 0.000% |
| 310151 | CF1789F. Serval and Brain Power | 0 | 0 | 0.000% |
| 310152 | CF1790A. Polycarp and the Day of Pi | 0 | 0 | 0.000% |
| 310159 | CF1791A. Codeforces Checking | 0 | 0 | 0.000% |
| 310162 | CF1791D. Distinct Split | 0 | 0 | 0.000% |
| 310180 | CF1794A. Prefix and Suffix Array | 0 | 0 | 0.000% |
| 310185 | CF1795A. Two Towers | 0 | 0 | 0.000% |
| 310192 | CF1796A. Typical Interview Problem | 0 | 0 | 0.000% |
| 310193 | CF1796B. Asterisk-Minor Template | 0 | 0 | 0.000% |
| 310200 | CF1799C. Double Lexicographically Minimum | 0 | 0 | 0.000% |
| 310207 | CF1800A. Is It a Cat? | 0 | 0 | 0.000% |
| 310208 | CF1800B. Count the Number of Pairs | 0 | 0 | 0.000% |
| 310211 | CF1800D. Remove Two Letters | 0 | 0 | 0.000% |
| 310234 | CF1801G. A task for substrings | 0 | 0 | 0.000% |
| 310251 | CF1805B. The String Has a Target | 0 | 0 | 0.000% |
| 310266 | CF1807C. Find and Replace | 0 | 0 | 0.000% |
| 310294 | CF1811A. Insert Digit | 0 | 0 | 0.000% |
| 310302 | CF1812A. Are You a Robot? | 0 | 0 | 0.000% |
| 310311 | CF1812J. Unmysterious Language | 0 | 0 | 0.000% |
| 310323 | CF1815E. Bosco and Particle | 0 | 0 | 0.000% |
| 310337 | CF1820A. Yura's New Name | 0 | 0 | 0.000% |
| 310338 | CF1820B. JoJo's Incredible Adventures | 0 | 0 | 0.000% |
| 400780 | GYM100247 B Similar Strings | 0 | 0 | 0.000% |
| 401363 | GYM100418 C Substrings | 0 | 0 | 0.000% |
| 401382 | GYM100430 B Divisible Substrings | 0 | 0 | 0.000% |
| 401540 | GYM100491 D Diamonds and Golden Strings | 0 | 0 | 0.000% |
| 401927 | GYM100584 D Balanced strings | 0 | 0 | 0.000% |
| 402246 | GYM100712 D Alternating Strings | 0 | 0 | 0.000% |
| 402254 | GYM100712 L Alternating Strings II | 0 | 0 | 0.000% |
| 402795 | GYM100883 F Print Mix Strings | 0 | 0 | 0.000% |
| 402796 | GYM100883 G Count Mix Strings | 0 | 0 | 0.000% |
| 402944 | GYM100956 K Two Strings | 0 | 0 | 0.000% |
| 403032 | GYM100971 M Decomposition into Good Strings | 0 | 0 | 0.000% |
| 403125 | GYM101020 I Playing With Strings | 0 | 0 | 0.000% |
| 403180 | GYM101061 I Playing with strings | 0 | 0 | 0.000% |
| 403353 | GYM101138 A Yet Another Problem with Strings | 0 | 0 | 0.000% |
| 403444 | GYM101161 G Binary Strings | 0 | 0 | 0.000% |
| 403766 | GYM101263 A Salient Strings | 0 | 0 | 0.000% |
| 403943 | GYM101370 J Subsequences Of Substrings | 0 | 0 | 0.000% |
| 403947 | GYM101371 C Distinct Substrings | 0 | 0 | 0.000% |
| 403986 | GYM101382 E Random Strings | 0 | 0 | 0.000% |
| 404000 | GYM101385 A Number of Close Strings | 0 | 0 | 0.000% |
| 404003 | GYM101385 D Interleave Binary Strings | 0 | 0 | 0.000% |
| 404192 | GYM101446 F Tree and Strings | 0 | 0 | 0.000% |
| 404394 | GYM101492 K Cutting Strings | 0 | 0 | 0.000% |
| 404422 | GYM101503 B Join the Strings | 0 | 0 | 0.000% |
| 404526 | GYM101532 F Strings and Queries | 0 | 0 | 0.000% |
| 404720 | GYM101615 I Long Long Strings | 0 | 0 | 0.000% |
| 404729 | GYM101617 E Long Long Strings | 0 | 0 | 0.000% |
| 404861 | GYM101652 V Long Long Strings | 0 | 0 | 0.000% |
| 405205 | GYM101845 B Binary Strings | 0 | 0 | 0.000% |
| 405482 | GYM101972 H Beautiful Substrings | 0 | 0 | 0.000% |
| 405887 | GYM102152 E Building Strings | 0 | 0 | 0.000% |
| 405968 | GYM102192 H K-Similar Strings | 0 | 0 | 0.000% |
| 406129 | GYM102275 B Bitstrings as a Service | 0 | 0 | 0.000% |
| 406133 | GYM102277 B Parity of Strings | 0 | 0 | 0.000% |
| 406160 | GYM102297 F Balanced Strings | 0 | 0 | 0.000% |
| 406261 | GYM102331 K K-pop Strings | 0 | 0 | 0.000% |
| 406313 | GYM102354 D Magic Strings | 0 | 0 | 0.000% |
| 406468 | GYM102419 A Two Strings | 0 | 0 | 0.000% |
| 406533 | GYM102433 E Rainbow Strings | 0 | 0 | 0.000% |
| 406631 | GYM102465 G Strings | 0 | 0 | 0.000% |
| 407170 | GYM102697 141 Majestic Strings | 0 | 0 | 0.000% |
| 407209 | GYM102697 180 Boring Strings | 0 | 0 | 0.000% |
| 407685 | GYM102873 E Count Substrings | 0 | 0 | 0.000% |
| 408502 | GYM103158 G Game with Strings | 0 | 0 | 0.000% |
| 409047 | GYM103427 F Encoded Strings I | 0 | 0 | 0.000% |
| 409048 | GYM103427 G Encoded Strings II | 0 | 0 | 0.000% |
| 409145 | GYM103446 J Two Binary Strings Problem | 0 | 0 | 0.000% |
| 409149 | GYM103447 A So Many Lucky Strings | 0 | 0 | 0.000% |
| 409215 | GYM103462 G Guess Strings | 0 | 0 | 0.000% |
| 409309 | GYM103483 C How Many Strings Are Less | 0 | 0 | 0.000% |
| 409645 | GYM103652 J Square Substrings | 0 | 0 | 0.000% |
| 410198 | GYM103973 H Substrings | 0 | 0 | 0.000% |
| 410928 | GYM104160 B Binary Substrings | 0 | 0 | 0.000% |
| 410962 | GYM104168 D3 Rotating Strings | 0 | 0 | 0.000% |