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Hot problems

ID Problem ▴ Category Points % AC # AC
fcb019_bwtile Beginner Free Contest 19 - BWTILE Free Contest 0.10 47.1% 16
fcb019_coloring Beginner Free Contest 19 - COLORING Free Contest 0.10 62.5% 10
fcb019_fword Beginner Free Contest 19 - FWORD Free Contest 0.10 45.8% 26
fcb019_parenthesis Beginner Free Contest 19 - PARENTHESIS Free Contest 0.10 27.6% 6
fcb019_square Beginner Free Contest 19 - SQUARE Free Contest 0.10 52.6% 74
fcb002_candy Beginner Free Contest 2 - CANDY Free Contest 0.16 42.9% 170
fcb002_demso Beginner Free Contest 2 - DEMSO Free Contest 0.13 18.7% 213
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 20.9% 90
fcb002_square Beginner Free Contest 2 - SQUARE Free Contest 0.64 17.9% 4
fcb020_asequence Beginner Free Contest 20 - ASEQUENCE Free Contest 0.10 41.4% 72
fcb020_chess Beginner Free Contest 20 - CHESS Free Contest 0.10 16.7% 2
fcb020_midterm Beginner Free Contest 20 - MIDTERM Free Contest 0.10 60.5% 22
fcb020_name Beginner Free Contest 20 - NAME Free Contest 0.10 37.6% 56
fcb020_radian Beginner Free Contest 20 - RADIAN Free Contest 0.10 27.8% 5
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 50.0% 13
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 74.1% 129
fcb021_waterfill Beginner Free Contest 21 - WATERFILL Free Contest 0.10 19.6% 7
fcb022_buy Beginner Free Contest 22 - BUY Free Contest 0.10 37.0% 7
fcb022_inv2x Beginner Free Contest 22 - INV2X Free Contest 0.10 78.6% 104
fcb022_minrect Beginner Free Contest 22 - MINRECT Free Contest 0.10 71.4% 178
fcb022_perlis Beginner Free Contest 22 - PERLIS Free Contest 0.10 74.1% 18
fcb022_sumlen Beginner Free Contest 22 - SUMLEN Free Contest 0.10 19.2% 10
fcb023_bridges Beginner Free Contest 23 - BRIDGES Free Contest 0.10 16.7% 12
fcb023_cedge Beginner Free Contest 23 - CEDGE Free Contest 0.10 66.7% 19
fcb023_luckysq Beginner Free Contest 23 - LUCKYSQ Free Contest 0.10 18.3% 12
fcb023_power3 Beginner Free Contest 23 - POWER3 Free Contest 0.10 18.6% 97
fcb023_ruou Beginner Free Contest 23 - RUOU Free Contest 0.10 64.8% 34
fcb024_blackjack Beginner Free Contest 24 - BLACKJACK Free Contest 0.10 43.8% 20
fcb024_gift Beginner Free Contest 24 - GIFT Free Contest 0.10 42.9% 3
fcb024_maze Beginner Free Contest 24 - MAZE Free Contest 0.10 40.6% 27
fcb024_streak Beginner Free Contest 24 - STREAK Free Contest 0.10 40.5% 52
fcb024_sweshr Beginner Free Contest 24 - SWESHR Free Contest 0.10 48.8% 14
fcb025_gfriend Beginner Free Contest 25 - GFRIEND Free Contest 0.10 83.2% 201
fcb025_koddflo Beginner Free Contest 25 - KODDFLO Free Contest 0.10 47.5% 21
fcb025_shooting Beginner Free Contest 25 - SHOOTING Free Contest 0.10 0.0% 0
fcb025_spot Beginner Free Contest 25 - SPOT Free Contest 0.10 55.3% 19
fcb025_sumodd Beginner Free Contest 25 - SUMODD Free Contest 0.10 38.4% 177
fcb026_choose Beginner Free Contest 26 - CHOOSE Free Contest 0.10 50.0% 8
fcb026_kmulmat Beginner Free Contest 26 - KMULMAT Free Contest 0.10 7.7% 11
fcb026_lighting Beginner Free Contest 26 - LIGHTING Free Contest 0.10 80.0% 4
fcb026_multab Beginner Free Contest 26 - MULTAB Free Contest 0.10 86.8% 203
fcb026_sumxor Beginner Free Contest 26 - SUMXOR Free Contest 0.10 58.8% 27
fcb027_chess Beginner Free Contest 27 - CHESS Free Contest 0.11 25.0% 1
fcb027_chiakeo Beginner Free Contest 27 - CHIAKEO Free Contest 0.11 32.0% 8
fcb027_dgame Beginner Free Contest 27 - DGAME Free Contest 0.11 6.3% 1
fcb027_divcandy Beginner Free Contest 27 - DIVCANDY Free Contest 0.11 53.1% 214
fcb027_tower Beginner Free Contest 27 - TOWER Free Contest 0.11 30.2% 78