Problem list

ID Problem Category Points % AC # AC
fcb044_voice Beginner Free Contest 44 - VOICE Free Contest 0.20 45.7% 105
fcb044_sumdist Beginner Free Contest 44 - SUMDIST Free Contest 0.20 5.0% 5
vnoicup22_r2_a Neko on a tour VNOI Cup 0.20 37.4% 558
vnoicup22_r2_b Sale VNOI Cup 0.60 13.9% 151
vnoicup22_r2_c History VNOI Cup 1.00 13.9% 131
vnoicup22_r2_d Cut the Cake VNOI Cup 1.20 9.4% 51
vnoicup22_r2_e Thousand-knot bamboo tree VNOI Cup 1.60 2.8% 3
vnoicup22_r1_a Permeowtation 3 VNOI Cup 0.20 41.7% 736
vnoicup22_r1_b Rope skipping VNOI Cup 0.50 21.1% 402
vnoicup22_r1_c Nickname suggestion system VNOI Cup 0.65 10.4% 140
vnoicup22_r1_d Traveling VNOI Cup 1.00 11.3% 55
vnoicup22_r1_e Dumbbell VNOI Cup 1.20 7.7% 20
fct032_bquery2 Free Contest Testing Round 32 - BQUERY2 Free Contest 0.70 64.0% 29
fct032_lineshop Free Contest Testing Round 32 - LINESHOP Free Contest 0.70 26.5% 45
fct032_lcmpair Free Contest Testing Round 32 - LCMPAIR Free Contest 0.70 40.8% 146
fct031_strop Free Contest Testing Round 31 - STROP Free Contest 0.70 60.7% 83
fct031_posiprod Free Contest Testing Round 31 - POSIPROD Free Contest 0.70 56.9% 312
fct031_fsum Free Contest Testing Round 31 - FSUM Free Contest 0.70 45.8% 42
bedao_r07_lis Bedao Regular Contest 07 - LIS Bedao Contest 0.20 20.9% 367
bedao_r07_train Bedao Regular Contest 07 - TRAIN Bedao Contest 0.50 15.5% 76
bedao_r07_mtcat Bedao Regular Contest 07 - MTCAT Bedao Contest 0.40 19.4% 199
bedao_r07_arraygame Bedao Regular Contest 07 - ARRAYGAME Bedao Contest 0.85 5.0% 22
bedao_r07_deadline Bedao Regular Contest 07 - DEADLINE Bedao Contest 1.00 13.6% 33
bedao_r07_number Bedao Regular Contest 07 - NUMBER Bedao Contest 0.10 69.0% 762
fc139_zigzagtree Free Contest 139 - ZIGZAGTREE Free Contest 0.70 33.3% 12
fc139_cube Free Contest 139 - CUBE Free Contest 0.70 61.8% 322
fc139_gcdsum Free Contest 139 - GCDSUM Free Contest 0.70 44.6% 68
fc139_divsub Free Contest 139 - DIVSUB Free Contest 0.70 23.7% 71
fc139_duels Free Contest 139 - DUELS Free Contest 0.70 33.7% 77
fcb043_sortstring Beginner Free Contest 43 - SORTSTRING Free Contest 0.20 50.7% 311
fcb043_game Beginner Free Contest 43 - GAME Free Contest 0.20 24.4% 105
fcb043_icpc Beginner Free Contest 43 - ICPC Free Contest 0.20 55.4% 98
fcb043_giftarr Beginner Free Contest 43 - GIFTARR Free Contest 0.20 47.3% 91
fcb043_trickles Beginner Free Contest 43 - TRICKLES Free Contest 0.20 37.7% 34
spanningtrees Spanning Trees Chưa phân loại 1.50 4.4% 8
arrays Arrays Chưa phân loại 1.50 9.3% 25
rngmanipulation RNG Manipulation Chưa phân loại 1.50 12.4% 49
bedao_r06_exams Bedao Regular Contest 06 - EXAMS Bedao Contest 0.20 24.6% 326
bedao_r06_icd Bedao Regular Contest 06 - ICD Bedao Contest 0.15 50.5% 326
bedao_r06_rewards Bedao Regular Contest 06 - REWARDS Bedao Contest 0.50 50.4% 100
bedao_r06_pyramid2 Bedao Regular Contest 06 - PYRAMID2 Bedao Contest 0.10 16.3% 313
bedao_r06_halloween Bedao Regular Contest 06 - HALLOWEEN Bedao Contest 0.40 3.9% 7
bedao_r06_pmed Bedao Regular Contest 06 - PMED Bedao Contest 0.60 3.9% 4
fct030_doff Free Contest Testing Round 30 - DOFF Free Contest 0.70 33.0% 207
fct030_transform Free Contest Testing Round 30 - TRANSFORM Free Contest 0.70 38.9% 17
fct030_evenup Free Contest Testing Round 30 - EVENUP Free Contest 0.70 40.6% 132
fc138_str01 Free Contest 138 - STR01 Free Contest 0.70 59.0% 32
fc138_marble Free Contest 138 - MARBLE Free Contest 0.70 55.0% 9
fc138_fraction Free Contest 138 - FRACTION Free Contest 0.70 9.4% 22
fc138_bee Free Contest 138 - BEE Free Contest 0.70 55.9% 187