Problem list

ID Problem Category Points % AC ▴ # AC
coci1617_r4_bridz COCI 2016/2017 - Contest 4 - Bridž COCI 0.15 79.1% 228
fct041_maxdiff Free Contest Testing Round 41 - MAXDIFF Free Contest 0.50 79.3% 200
fc009_arbore Free Contest 9 - ARBORE Free Contest 0.50 80.0% 12
usaco21og_portals USACO 2021 - Open - Gold - Portals USACO 0.30 80.0% 21
fcb008_avg3num Beginner Free Contest 8 - AVG3NUM Free Contest 0.05 80.3% 938
cnmarble Trò chơi với những viên bi OI Style 0.21 80.5% 24
fc095_strop Free Contest 95 - STROP Free Contest 0.50 80.8% 21
fcb025_gfriend Beginner Free Contest 25 - GFRIEND Free Contest 0.10 80.8% 325
fc068_build Free Contest 68 - BUILD Free Contest 0.80 80.8% 19
fcb046_fences Beginner Free Contest 46 - FENCES Free Contest 0.20 81.6% 538
c11pf Dãy số hoàn hảo OI Style 0.56 81.8% 9
fc117_rmatrix Free Contest 117 - RMATRIX Free Contest 0.50 81.8% 7
fct020_xortable Free Contest Testing Round 20 - XORTABLE Free Contest 0.50 81.9% 245
fcb022_inv2x Beginner Free Contest 22 - INV2X Free Contest 0.10 81.9% 205
coci1617_r1_tarifa COCI 2016/2017 - Contest 1 - Tarifa COCI 0.20 82.2% 249
fct014_minrect Free Contest Testing Round 14 - MINRECT Free Contest 0.80 82.3% 511
fct011_bquery2 Free Contest Testing Round 11 - BQUERY2 Free Contest 0.80 82.6% 18
fc077_delpalin Free Contest 77 - DELPALIN Free Contest 0.80 83.3% 10
fc084_dna Free Contest 84 - DNA Free Contest 0.50 83.8% 154
mnered NERED ICPC 0.36 83.9% 20
fcb013_balloon Beginner Free Contest 13 - BALLOON Free Contest 0.11 84.1% 491
fc016_sibice Free Contest 16 - SIBICE Free Contest 0.50 84.3% 197
fct008_avg3num Free Contest Testing Round 8 - AVG3NUM Free Contest 0.31 84.8% 330
cvjetici Cvjetici ICPC 0.43 85.0% 10
fct017_dsum Free Contest Testing Round 17 - DSUM Free Contest 0.31 85.2% 425
qbpizza Cắt bánh pizza ICPC 1.74 85.7% 4
fc030_pifive Free Contest 30 - PIFIVE Free Contest 0.50 85.7% 5
fc083_lamest Free Contest 83 - LAMEST Free Contest 0.50 85.7% 6
coci1617_r4_osmosmjerka COCI 2016/2017 - Contest 4 - Osmosmjerka COCI 1.40 85.7% 3
bedao_g07_colours Bedao Grand Contest 07 - COLOURS Bedao Contest 0.90 86.4% 17
coci1617_r5_tuna COCI 2016/2017 - Contest 5 - Tuna COCI 0.20 86.4% 146
mmatrix SHIFT Operator on Matrix ICPC 0.49 86.7% 20
coci2021_r2_svjetlo COCI 2020/2021 - Contest 2 - Svjetlo COCI 1.60 86.7% 13
mcityhal Repair City Hall ICPC 0.14 87.5% 55
fcb026_multab Beginner Free Contest 26 - MULTAB Free Contest 0.10 87.8% 370
pkadkp PKADKP ICPC 0.61 88.9% 6
majstor Majstor ICPC 0.24 90.0% 22
fc103_xor2seq Free Contest 103 - XOR2SEQ Free Contest 0.80 90.0% 8
fc110_orandarray Free Contest 110 - ORANDARRAY Free Contest 0.50 90.9% 8
fct007_buying Free Contest Testing Round 7 - BUYING Free Contest 0.50 92.2% 324
tablic Tablica ICPC 0.34 92.3% 6
fcb014_buying Beginner Free Contest 14 - BUYING Free Contest 0.23 92.8% 335
conansp Conan Needs Help Again (Help Conan 4)! OI Style 1.60 100.0% 5
cstars Đếm sao OI Style 1.01 100.0% 1
cvxpoly Convex Polygons ICPC 1.51 100.0% 4
dugovi Borrowing money OI Style 0.78 100.0% 2
eurocard VM 12 Bài 01 - Raldono và những tấm thẻ VNOI Marathon 1.48 100.0% 1
f2 Đua xe công thức 2 ICPC 1.78 100.0% 4
fuku11g Captain Qs Treasure ICPC 1.82 100.0% 1
ioi2008 IOI2008 ICPC 1.95 100.0% 1