Problem list

ID Problem Category ▴ Points % AC # AC
fcb014_evensum Beginner Free Contest 14 - EVENSUM Free Contest 0.05 60.1% 804
fcb014_quaytron Beginner Free Contest 14 - QUAYTRON Free Contest 0.47 26.1% 6
fcb015_binhluan Beginner Free Contest 15 - BINHLUAN Free Contest 0.75 100.0% 4
fcb015_char Beginner Free Contest 15 - CHAR Free Contest 0.07 59.2% 811
fcb015_cprefix Beginner Free Contest 15 - CPREFIX Free Contest 0.38 43.2% 79
fcb015_mdist Beginner Free Contest 15 - MDIST Free Contest 0.08 71.0% 239
fcb015_tabwalk Beginner Free Contest 15 - TABWALK Free Contest 0.12 53.3% 161
fcb016_countk Beginner Free Contest 16 - COUNTK Free Contest 0.10 58.3% 7
fcb016_dsum Beginner Free Contest 16 - DSUM Free Contest 0.10 77.7% 548
fcb016_filedel Beginner Free Contest 16 - FILEDEL Free Contest 0.10 47.5% 73
fcb016_nytravel Beginner Free Contest 16 - NYTRAVEL Free Contest 0.10 49.7% 61
fcb016_str Beginner Free Contest 16 - STR Free Contest 0.10 63.1% 250
fcb017_cgame Beginner Free Contest 17 - CGAME Free Contest 0.10 79.3% 431
fcb017_kstrpow Beginner Free Contest 17 - KSTRPOW Free Contest 0.10 46.6% 214
fcb017_lamp Beginner Free Contest 17 - LAMP Free Contest 0.10 43.9% 77
fcb017_repeat Beginner Free Contest 17 - REPEAT Free Contest 0.10 7.5% 8
fcb017_xormatrix Beginner Free Contest 17 - XORMATRIX Free Contest 0.10 63.3% 17
fcb018_fillblank Beginner Free Contest 18 - FILLBLANK Free Contest 0.10 17.1% 6
fcb018_findper Beginner Free Contest 18 - FINDPER Free Contest 0.10 43.9% 67
fcb018_gift Beginner Free Contest 18 - GIFT Free Contest 0.10 34.9% 57
fcb018_marbles Beginner Free Contest 18 - MARBLES Free Contest 0.10 36.4% 267
fcb018_rspiral Beginner Free Contest 18 - RSPIRAL Free Contest 0.10 20.4% 20
fcb019_bwtile Beginner Free Contest 19 - BWTILE Free Contest 0.10 45.9% 17
fcb019_coloring Beginner Free Contest 19 - COLORING Free Contest 0.10 62.5% 15
fcb019_fword Beginner Free Contest 19 - FWORD Free Contest 0.10 48.8% 38
fcb019_parenthesis Beginner Free Contest 19 - PARENTHESIS Free Contest 0.10 28.6% 8
fcb019_square Beginner Free Contest 19 - SQUARE Free Contest 0.10 54.0% 163
fcb002_candy Beginner Free Contest 2 - CANDY Free Contest 0.08 45.0% 335
fcb002_demso Beginner Free Contest 2 - DEMSO Free Contest 0.07 19.9% 409
fcb002_interactive Beginner Free Contest 2 - INTERACTIVE Free Contest 0.54 0.0% 0
fcb002_makerect Beginner Free Contest 2 - MAKERECT Free Contest 0.10 24.4% 202
fcb002_square Beginner Free Contest 2 - SQUARE Free Contest 0.65 5.8% 3
fcb020_asequence Beginner Free Contest 20 - ASEQUENCE Free Contest 0.10 40.1% 124
fcb020_chess Beginner Free Contest 20 - CHESS Free Contest 0.10 25.9% 6
fcb020_midterm Beginner Free Contest 20 - MIDTERM Free Contest 0.10 54.4% 34
fcb020_name Beginner Free Contest 20 - NAME Free Contest 0.10 41.0% 101
fcb020_radian Beginner Free Contest 20 - RADIAN Free Contest 0.10 29.0% 7
fcb021_coupon Beginner Free Contest 21 - COUPON Free Contest 0.10 55.6% 8
fcb021_relation Beginner Free Contest 21 - RELATION Free Contest 0.10 45.7% 17
fcb021_split Beginner Free Contest 21 - SPLIT Free Contest 0.10 17.9% 6
fcb021_sumpart Beginner Free Contest 21 - SUMPART Free Contest 0.10 72.5% 240
fcb021_waterfill Beginner Free Contest 21 - WATERFILL Free Contest 0.10 19.0% 11
fcb022_buy Beginner Free Contest 22 - BUY Free Contest 0.10 40.0% 8
fcb022_inv2x Beginner Free Contest 22 - INV2X Free Contest 0.10 80.6% 240
fcb022_minrect Beginner Free Contest 22 - MINRECT Free Contest 0.10 71.3% 344
fcb022_perlis Beginner Free Contest 22 - PERLIS Free Contest 0.10 68.4% 23
fcb022_sumlen Beginner Free Contest 22 - SUMLEN Free Contest 0.10 22.0% 15
fcb023_bridges Beginner Free Contest 23 - BRIDGES Free Contest 0.10 15.5% 14
fcb023_cedge Beginner Free Contest 23 - CEDGE Free Contest 0.10 63.4% 24
fcb023_luckysq Beginner Free Contest 23 - LUCKYSQ Free Contest 0.10 27.3% 24