Problem list

ID Problem Category ▴ Points % AC # AC
fcb013_balloon Beginner Free Contest 13 - BALLOON Free Contest 0.11 84.9% 442
fcb013_bigmod Beginner Free Contest 13 - BIGMOD Free Contest 0.11 4.6% 9
fcb013_countstr Beginner Free Contest 13 - COUNTSTR Free Contest 0.11 22.4% 10
fcb013_rbpoint2 Beginner Free Contest 13 - RBPOINT2 Free Contest 0.11 36.2% 127
fcb013_xorsum Beginner Free Contest 13 - XORSUM Free Contest 0.11 33.3% 2
fcb014_art Beginner Free Contest 14 - ART Free Contest 0.47 9.1% 1
fcb014_aurora Beginner Free Contest 14 - AURORA Free Contest 0.70 100.0% 1
fcb014_buying Beginner Free Contest 14 - BUYING Free Contest 0.23 93.1% 300
fcb014_evensum Beginner Free Contest 14 - EVENSUM Free Contest 0.05 60.1% 653
fcb014_quaytron Beginner Free Contest 14 - QUAYTRON Free Contest 0.47 26.1% 6
fcb015_binhluan Beginner Free Contest 15 - BINHLUAN Free Contest 0.68 100.0% 4
fcb015_char Beginner Free Contest 15 - CHAR Free Contest 0.05 59.5% 650
fcb015_cprefix Beginner Free Contest 15 - CPREFIX Free Contest 0.43 42.3% 69
fcb015_mdist Beginner Free Contest 15 - MDIST Free Contest 0.08 70.5% 202
fcb015_tabwalk Beginner Free Contest 15 - TABWALK Free Contest 0.16 51.4% 126
fcb016_countk Beginner Free Contest 16 - COUNTK Free Contest 0.10 40.0% 2
fcb016_dsum Beginner Free Contest 16 - DSUM Free Contest 0.10 78.3% 417
fcb016_filedel Beginner Free Contest 16 - FILEDEL Free Contest 0.10 46.0% 62
fcb016_nytravel Beginner Free Contest 16 - NYTRAVEL Free Contest 0.10 50.0% 49
fcb016_str Beginner Free Contest 16 - STR Free Contest 0.10 60.6% 180
fcb017_cgame Beginner Free Contest 17 - CGAME Free Contest 0.10 80.6% 309
fcb017_kstrpow Beginner Free Contest 17 - KSTRPOW Free Contest 0.10 50.0% 154
fcb017_lamp Beginner Free Contest 17 - LAMP Free Contest 0.10 41.3% 67
fcb017_repeat Beginner Free Contest 17 - REPEAT Free Contest 0.10 7.8% 8
fcb017_xormatrix Beginner Free Contest 17 - XORMATRIX Free Contest 0.10 60.7% 15
fcb018_fillblank Beginner Free Contest 18 - FILLBLANK Free Contest 0.10 15.0% 3
fcb018_findper Beginner Free Contest 18 - FINDPER Free Contest 0.10 42.6% 64
fcb018_gift Beginner Free Contest 18 - GIFT Free Contest 0.10 33.2% 52
fcb018_marbles Beginner Free Contest 18 - MARBLES Free Contest 0.10 39.7% 204
fcb018_rspiral Beginner Free Contest 18 - RSPIRAL Free Contest 0.10 20.5% 17
fcb019_bwtile Beginner Free Contest 19 - BWTILE Free Contest 0.10 47.4% 18
fcb019_coloring Beginner Free Contest 19 - COLORING Free Contest 0.10 61.9% 13
fcb019_fword Beginner Free Contest 19 - FWORD Free Contest 0.10 43.3% 28
fcb019_parenthesis Beginner Free Contest 19 - PARENTHESIS Free Contest 0.10 30.0% 7
fcb019_square Beginner Free Contest 19 - SQUARE Free Contest 0.10 55.8% 116
fcb002_candy Beginner Free Contest 2 - CANDY Free Contest 0.16 44.7% 273
fcb002_demso Beginner Free Contest 2 - DEMSO Free Contest 0.13 18.9% 315
fcb002_interactive Beginner Free Contest 2 - INTERACTIVE Free Contest 0.52 0.0% 0
fcb002_makerect Beginner Free Contest 2 - MAKERECT Free Contest 0.17 22.2% 123
fcb002_square Beginner Free Contest 2 - SQUARE Free Contest 0.64 6.3% 3
fcb020_asequence Beginner Free Contest 20 - ASEQUENCE Free Contest 0.10 37.2% 97
fcb020_chess Beginner Free Contest 20 - CHESS Free Contest 0.10 23.1% 3
fcb020_midterm Beginner Free Contest 20 - MIDTERM Free Contest 0.10 58.7% 26
fcb020_name Beginner Free Contest 20 - NAME Free Contest 0.10 37.6% 73
fcb020_radian Beginner Free Contest 20 - RADIAN Free Contest 0.10 26.7% 7
fcb021_coupon Beginner Free Contest 21 - COUPON Free Contest 0.10 50.0% 7
fcb021_relation Beginner Free Contest 21 - RELATION Free Contest 0.10 45.9% 15
fcb021_split Beginner Free Contest 21 - SPLIT Free Contest 0.10 12.9% 4
fcb021_sumpart Beginner Free Contest 21 - SUMPART Free Contest 0.10 74.6% 190
fcb021_waterfill Beginner Free Contest 21 - WATERFILL Free Contest 0.10 19.0% 9