Problem list

ID Problem Category Points % AC ▴ # AC
fc090_nemgame Free Contest 90 - NEMGAME Free Contest 0.77 50.0% 3
fct006_slpnum Free Contest Testing Round 6 - SLPNUM Free Contest 0.50 50.0% 2
fcb021_relation Beginner Free Contest 21 - RELATION Free Contest 0.10 50.0% 22
fc117_giftcard Free Contest 117 - GIFTCARD Free Contest 0.50 50.0% 6
fc118_anhsang Free Contest 118 - ANHSANG Free Contest 0.50 50.0% 3
fc_fyt_day2_ggraph Free Contest FYT Code Cup - Ngày 2 - GGRAPH Free Contest 0.50 50.0% 1
fc_fyt_day2_divided Free Contest FYT Code Cup - Ngày 2 - DIVIDED Free Contest 0.50 50.0% 2
fc077_first Free Contest 77 - FIRST Free Contest 0.80 50.0% 22
dtl_lsr Dytechlab Algorithms Battle - Bài của chemthan Dytechlab 1.80 50.0% 1
fc138_str01 Free Contest 138 - STR01 Free Contest 0.70 50.0% 49
fct031_fsum Free Contest Testing Round 31 - FSUM Free Contest 0.70 50.0% 56
icpc22_mn_f ICPC 2022 miền Nam - F: Expected Tokens ICPC 1.40 50.0% 24
icpc20_national_f ICPC 2020 vòng Quốc gia - F: Fluffy Cat ICPC 1.80 50.0% 2
icpc20_national_j ICPC 2020 vòng Quốc gia - J: Just Enough Water ICPC 0.70 50.0% 22
icpc19_national_d ICPC 2019 vòng Quốc gia - D: Dropping Ball ICPC 1.00 50.0% 9
qbhv Hoán vị chữ cái ICPC 0.09 50.1% 675
bedao_m11_sqrcut Bedao Mini Contest 11 - SQRCUT Bedao Contest 0.10 50.1% 792
linegame VOI 09 Bài 1 - Trò chơi với băng số HSG Quốc gia 0.08 50.1% 972
fcb038_happynum Beginner Free Contest 38 - HAPPYNUM Free Contest 0.20 50.1% 485
nkteam Team Selection OI Style 0.26 50.1% 167
pwalk Dạo chơi đồng cỏ OI Style 0.13 50.1% 1281
c11cave Hang động OI Style 0.25 50.2% 634
fc117_countpair Free Contest 117 - COUNTPAIR Free Contest 0.50 50.2% 213
fcb029_dmath Beginner Free Contest 29 - DMATH Free Contest 0.67 50.3% 65
light Hệ thống đèn ICPC 0.34 50.3% 101
fc126_candy Free Contest 126 - CANDY Free Contest 1.28 50.4% 55
fct012_distsum Free Contest Testing Round 12 - DISTSUM Free Contest 0.35 50.4% 167
mchaos Chaos Strings ICPC 0.33 50.4% 54
optcut Chặt cây ICPC 0.23 50.4% 146
bedao_m19_minval Bedao Mini Contest 19 - MINVAL Bedao Contest 0.20 50.5% 462
fc124_stevestring Free Contest 124 - STEVESTRING Free Contest 0.77 50.6% 98
bedao_g11_chess Bedao Grand Contest 11 - CHESS Bedao Contest 0.40 50.6% 633
bedao_g08_magame Bedao Grand Contest 08 - MAGAME Bedao Contest 0.90 50.6% 80
fct048_avemax Free Contest Testing Round 48 - AVEMAX Free Contest 0.70 50.7% 431
fcb047_maxdiff Beginner Free Contest 47 - MAXDIFF Free Contest 0.50 50.7% 90
atcoder_dp_k Atcoder Educational DP Contest K - Stones Atcoder 0.50 50.7% 1284
fc001_ksteps Free Contest 1 - KSTEPS Free Contest 0.50 50.8% 32
fcb044_voice Beginner Free Contest 44 - VOICE Free Contest 0.20 50.8% 165
fc095_gift Free Contest 95 - GIFT Free Contest 0.50 50.8% 101
bedao_m02_bstring Bedao Mini Contest 02 - BSTRING Bedao Contest 0.15 50.9% 129
qmatch Thích hợp ICPC 1.05 50.9% 24
fc076_grcolor Free Contest 76 - GRCOLOR Free Contest 1.40 50.9% 218
fc134_maxmod Free Contest 134 - MAXMOD Free Contest 0.70 50.9% 1083
mprime1 Sum of Primes ICPC 0.14 51.0% 185
fcb016_nytravel Beginner Free Contest 16 - NYTRAVEL Free Contest 0.10 51.0% 90
icpc21_mn_i ICPC 2021 miền Nam - I: Inversion Number ICPC 0.60 51.0% 156
lem3 TRIP OI Style 0.12 51.0% 1422
fc117_khoangcach Free Contest 117 - KHOANGCACH Free Contest 0.50 51.0% 24
fct031_posiprod Free Contest Testing Round 31 - POSIPROD Free Contest 0.70 51.0% 777
countpl Đếm số Palindrome ICPC 0.15 51.0% 314