Problem list

ID Problem Category Points ▾ % AC # AC
bedao_m17_sumsquare Bedao Mini Contest 17 - SUMSQUARE Bedao Contest 0.20 27.4% 689
fcb049_points Beginner Free Contest 49 - POINTS Free Contest 0.20 56.2% 530
fcb049_h9dnbd Beginner Free Contest 49 - H9DNBD Free Contest 0.20 36.9% 393
fcb049_closest Beginner Free Contest 49 - CLOSEST Free Contest 0.20 23.5% 80
fcb049_toys Beginner Free Contest 49 - TOYS Free Contest 0.20 23.5% 325
fcb049_sales Beginner Free Contest 49 - SALES Free Contest 0.20 40.5% 364
bedao_m18_binseq Bedao Mini Contest 18 - BINSEQ Bedao Contest 0.20 18.8% 115
icpc20_national_a ICPC 2020 vòng Quốc gia - A: Astrological Sign ICPC 0.20 33.9% 159
icpc20_regional_a ICPC 2020 vòng Regional - A: Alchemy 101 ICPC 0.20 40.3% 29
fcb050_querys Beginner Free Contest 50 - QUERYS Free Contest 0.20 22.3% 103
fcb050_impossibor Beginner Free Contest 50 - IMPOSSIBOR Free Contest 0.20 55.6% 94
fcb050_goal Beginner Free Contest 50 - GOAL Free Contest 0.20 18.1% 307
fcb050_camping Beginner Free Contest 50 - CAMPING Free Contest 0.20 31.3% 402
fcb050_maxdivi Beginner Free Contest 50 - MAXDIVI Free Contest 0.20 36.2% 314
mofkcup_r1_a Mofk Cup Round 1 - HERO Bedao Contest 0.20 15.8% 293
fcb051_div Beginner Free Contest 51 - DIV Free Contest 0.20 15.4% 142
fcb051_colorball Beginner Free Contest 51 - COLORBALL Free Contest 0.20 54.7% 161
fcb051_subgcd Beginner Free Contest 51 - SUBGCD Free Contest 0.20 43.5% 106
fcb051_lineup Beginner Free Contest 51 - LINEUP Free Contest 0.20 52.5% 165
fcb051_hrank Beginner Free Contest 51 - HRANK Free Contest 0.20 57.4% 109
bedao_r14_sumxor Bedao Regular Contest 14 - SUMXOR Bedao Contest 0.20 27.8% 316
bedao_m19_nprime Bedao Mini Contest 19 - NPRIME Bedao Contest 0.20 11.5% 337
bedao_m19_minval Bedao Mini Contest 19 - MINVAL Bedao Contest 0.20 50.5% 463
vnoicup23_r1_a Love Triangle VNOI Cup 0.20 54.4% 1501
bedao_r15_square Bedao Regular Contest 15 - SQUARE Bedao Contest 0.20 60.3% 728
vnoicup23_r2_a Boccher Hide-and-Seek VNOI Cup 0.20 49.2% 943
fcb052_divnotdiv Beginner Free Contest 52 - DIVNOTDIV Free Contest 0.20 29.6% 271
fcb052_findbracseq Beginner Free Contest 52 - FINDBRACSEQ Free Contest 0.20 48.3% 175
fcb052_strgcd Beginner Free Contest 52 - STRGCD Free Contest 0.20 46.9% 172
fcb052_toys Beginner Free Contest 52 - TOYS Free Contest 0.20 35.6% 334
fcb052_ntfs Beginner Free Contest 52 - NTFS Free Contest 0.20 33.8% 622
vnoicup23_r3_a Leaking AC Unit VNOI Cup 0.20 39.4% 644
bedao_g13_a Bedao Grand Contest 13 - SHOPPING Bedao Contest 0.20 27.7% 476
fcb053_div7 Beginner Free Contest 53 - DIV7 Free Contest 0.20 41.5% 109
fcb053_abc Beginner Free Contest 53 - ABC Free Contest 0.20 35.0% 498
fcb053_delivery Beginner Free Contest 53 - DELIVERY Free Contest 0.20 34.1% 163
fcb053_numrect Beginner Free Contest 53 - NUMRECT Free Contest 0.20 42.6% 624
fcb053_potm Beginner Free Contest 53 - POTM Free Contest 0.20 29.1% 350
vnoicup23_final_a xuanquang1999 and the Problem Selection Process VNOI Cup 0.20 43.4% 245
vnoicup23_final_b TrungNotChung and the Competition Preparation VNOI Cup 0.20 34.4% 121
vpc23_d Kết nối Viettel Programming Challenge 0.20 18.0% 35
vpc23_e Nối vòng tay lớn Viettel Programming Challenge 0.20 15.0% 28
vpc23_f Tách từ Viettel Programming Challenge 0.20 28.7% 52
vpc23_g Trạm phát sóng Viettel Programming Challenge 0.20 33.7% 28
geo_g Khoảng cách từ điểm đến tia Educational 0.20 24.0% 140
geo_h Khoảng cách từ điểm đến một đoạn thẳng Educational 0.20 31.9% 155
geo_j Giao điểm hai đường thẳng Educational 0.20 46.1% 198
bedao_r16_b Bedao Regular Contest 16 - MAXPROD Bedao Contest 0.20 18.2% 369
fcb054_incmat Beginner Free Contest 54 - INCMAT Free Contest 0.20 42.3% 153
fcb054_rock Beginner Free Contest 54 - ROCK Free Contest 0.20 45.1% 137