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ID Problem Category Points ▾ % AC # AC
bedao_m07_loga Bedao Mini Contest 07 - LOGA Bedao Contest 0.20 24.8% 160
cf_edu2c Codeforces Educational 2C - Make Palindrome Educational Codeforces 0.20 46.4% 122
icpc21_beta_h ICPC Practice Contest 2021 - Hand Gestures ICPC 0.20 27.2% 253
icpc21_beta_m ICPC Practice Contest 2021 - Mobile Communication in Flatland ICPC 0.20 25.8% 323
bedao_r03_3numbers Bedao Regular Contest 03 - 3 NUMBERS Bedao Contest 0.20 19.9% 103
bedao_m08_wordsearch Bedao Mini Contest 08 - WORDSEARCH Bedao Contest 0.20 24.5% 135
icpc21_mt_f ICPC 2021 miền Trung - Bài F: Number of Unique Characters ICPC 0.20 52.5% 129
icpc21_mt_g ICPC 2021 miền Trung - Bài G: Caesar cipher ICPC 0.20 45.9% 190
icpc21_mb_j ICPC 2021 miền Bắc - Bài J: Workers Roadmap ICPC 0.20 34.2% 166
fcb038_trset Beginner Free Contest 38 - TRSET Free Contest 0.20 22.4% 66
fcb038_happynum Beginner Free Contest 38 - HAPPYNUM Free Contest 0.20 47.1% 310
fcb038_hacknet Beginner Free Contest 38 - HACKNET Free Contest 0.20 56.9% 429
fcb038_squidgame Beginner Free Contest 38 - SQUIDGAME Free Contest 0.20 22.6% 18
fcb038_meal Beginner Free Contest 38 - MEAL Free Contest 0.20 22.8% 77
icpc21_mn_c ICPC 2021 miền Nam - Bài C: Gold Miner ICPC 0.20 36.5% 98
hello22_maxval Bedao MAXVALUE Hay Không? Hay Hay Bedao Contest 0.20 17.1% 268
fcb039_newyear Beginner Free Contest 39 - NEWYEAR Free Contest 0.20 54.8% 185
fcb039_nearnum Beginner Free Contest 39 - NEARNUM Free Contest 0.20 63.3% 529
fcb039_median Beginner Free Contest 39 - MEDIAN Free Contest 0.20 50.0% 81
fcb039_shopabc Beginner Free Contest 39 - SHOPABC Free Contest 0.20 28.6% 102
fcb039_build Beginner Free Contest 39 - BUILD Free Contest 0.20 10.5% 21
icpc21_national_f ICPC 2021 vòng Quốc gia - Bài F: Final Ranking ICPC 0.20 55.5% 277
fcb040_cardgame Beginner Free Contest 40 - CARDGAME Free Contest 0.20 49.2% 304
fcb040_basic Beginner Free Contest 40 - BASIC Free Contest 0.20 48.6% 82
fcb040_possible Beginner Free Contest 40 - POSSIBLE Free Contest 0.20 28.6% 170
fcb040_kmemory Beginner Free Contest 40 - KMEMORY Free Contest 0.20 31.2% 117
fcb040_triplegame Beginner Free Contest 40 - TRIPLEGAME Free Contest 0.20 43.9% 54
bedao_r04_accio Bedao Regular Contest 04 - ACCIO Bedao Contest 0.20 17.9% 115
fcb041_meeting Beginner Free Contest 41 - MEETING Free Contest 0.20 19.1% 45
fcb041_lbin Beginner Free Contest 41 - LBIN Free Contest 0.20 17.5% 64
fcb041_base Beginner Free Contest 41 - BASE Free Contest 0.20 11.1% 27
fcb041_onedivk Beginner Free Contest 41 - ONEDIVK Free Contest 0.20 25.6% 225
fcb041_selling Beginner Free Contest 41 - SELLING Free Contest 0.20 43.6% 81
icpc21_regional_d Distinctive Number ICPC 0.20 41.5% 277
bedao_m10_hidden Bedao Mini Contest 10 - HIDDEN Bedao Contest 0.20 23.3% 226
bedao_r06_exams Bedao Regular Contest 06 - EXAMS Bedao Contest 0.20 25.4% 432
fcb042_socola Beginner Free Contest 42 - SOCOLA Free Contest 0.20 54.5% 164
fcb042_brokenclock Beginner Free Contest 42 - BROKENCLOCK Free Contest 0.20 15.8% 88
fcb042_ott Beginner Free Contest 42 - OTT Free Contest 0.20 59.6% 369
fcb042_maxdiff Beginner Free Contest 42 - MAXDIFF Free Contest 0.20 74.4% 462
fcb042_rainbow Beginner Free Contest 42 - RAINBOW Free Contest 0.20 52.2% 53
fcb043_trickles Beginner Free Contest 43 - TRICKLES Free Contest 0.20 33.1% 34
fcb043_giftarr Beginner Free Contest 43 - GIFTARR Free Contest 0.20 49.6% 106
fcb043_icpc Beginner Free Contest 43 - ICPC Free Contest 0.20 53.1% 115
fcb043_game Beginner Free Contest 43 - GAME Free Contest 0.20 23.5% 121
fcb043_sortstring Beginner Free Contest 43 - SORTSTRING Free Contest 0.20 46.8% 422
bedao_r07_lis Bedao Regular Contest 07 - LIS Bedao Contest 0.20 20.8% 407
vnoicup22_r1_a Permeowtation 3 VNOI Cup 0.20 41.5% 789
vnoicup22_r2_a Neko on a tour VNOI Cup 0.20 37.5% 587
fcb044_sumdist Beginner Free Contest 44 - SUMDIST Free Contest 0.20 5.6% 8