Submission #752399

Source Code Expand

strings = STDIN.gets.chomp 

slength = strings.size
#Aの最大値は，bの
# ABCACだから，|B|=|C|=1としても，3文字消費するから，
# c = (b-3)/2（切り捨て）がAの最大値になる
# Aの場合を，cまで繰り返すようなアルゴリズムになる．

i = 0
j = 0
res = 0
maxlen = (slength - 3)/2
while i < maxlen
  i += 1
  a = strings[0..i]
  j = 0
  while j < maxlen
    j += 1
    c = strings[-j..-1]
    #puts "cは", c
    #b = strings[i+1..-(c.size + a.size + c.size + 1)]
    b = strings[(a.size)..-(c.size + a.size + c.size)]
    printf "%s,%s,%s,%s,%s\n", a , b,  c,  a,  c
    if (a + b + c + a + c) == strings
      res += 1
      #p a,b,c
    end
  end
end


puts res

Submission Info

Submission Time
Task C - ABCAC
User yokkun_s
Language Ruby (2.3.3)
Score 0
Code Size 743 Byte
Status WA
Exec Time 1738 ms
Memory 219948 KiB

Judge Result

Set Name Sample Subtask All
Score / Max Score 0 / 0 0 / 20 0 / 80
Status
WA × 3
WA × 8
RE × 19
WA × 8
RE × 61
Set Name Test Cases
Sample 0_000.txt, 0_001.txt, 0_002.txt
Subtask 0_000.txt, 0_001.txt, 0_002.txt, 1_003.txt, 1_004.txt, 1_005.txt, 1_006.txt, 1_007.txt, 1_008.txt, 1_009.txt, 1_010.txt, 1_011.txt, 1_012.txt, 1_013.txt, 1_014.txt, 1_015.txt, 1_016.txt, 1_017.txt, 1_018.txt, 1_019.txt, 1_020.txt, 1_021.txt, 1_022.txt, 1_023.txt, 1_024.txt, 1_025.txt, 1_026.txt
All 0_000.txt, 0_001.txt, 0_002.txt, 1_003.txt, 1_004.txt, 1_005.txt, 1_006.txt, 1_007.txt, 1_008.txt, 1_009.txt, 1_010.txt, 1_011.txt, 1_012.txt, 1_013.txt, 1_014.txt, 1_015.txt, 1_016.txt, 1_017.txt, 1_018.txt, 1_019.txt, 1_020.txt, 1_021.txt, 1_022.txt, 1_023.txt, 1_024.txt, 1_025.txt, 1_026.txt, 2_027.txt, 2_028.txt, 2_029.txt, 2_030.txt, 2_031.txt, 2_032.txt, 2_033.txt, 2_034.txt, 2_035.txt, 2_036.txt, 2_037.txt, 2_038.txt, 2_039.txt, 2_040.txt, 2_041.txt, 2_042.txt, 2_043.txt, 2_044.txt, 2_045.txt, 2_046.txt, 2_047.txt, 2_048.txt, 2_049.txt, 2_050.txt, 2_051.txt, 2_052.txt, 2_053.txt, 2_054.txt, 2_055.txt, 2_056.txt, 2_057.txt, 2_058.txt, 2_059.txt, 2_060.txt, 2_061.txt, 2_062.txt, 2_063.txt, 2_064.txt, 2_065.txt, 2_066.txt, 2_067.txt, 2_068.txt
Case Name Status Exec Time Memory
0_000.txt WA 24 ms 1788 KiB
0_001.txt WA 19 ms 1788 KiB
0_002.txt WA 17 ms 1788 KiB
1_003.txt WA 18 ms 1788 KiB
1_004.txt WA 17 ms 1788 KiB
1_005.txt WA 17 ms 1788 KiB
1_006.txt WA 19 ms 1788 KiB
1_007.txt RE 1382 ms 136588 KiB
1_008.txt RE 1309 ms 136592 KiB
1_009.txt RE 1313 ms 136520 KiB
1_010.txt RE 1307 ms 136592 KiB
1_011.txt RE 1738 ms 134720 KiB
1_012.txt RE 1543 ms 135420 KiB
1_013.txt RE 1522 ms 135548 KiB
1_014.txt WA 422 ms 25260 KiB
1_015.txt RE 1713 ms 134668 KiB
1_016.txt RE 1289 ms 136532 KiB
1_017.txt RE 1309 ms 136532 KiB
1_018.txt RE 1289 ms 136564 KiB
1_019.txt RE 1293 ms 136532 KiB
1_020.txt RE 1285 ms 136816 KiB
1_021.txt RE 1291 ms 136564 KiB
1_022.txt RE 1299 ms 136528 KiB
1_023.txt RE 1294 ms 136448 KiB
1_024.txt RE 1311 ms 136580 KiB
1_025.txt RE 1315 ms 136648 KiB
1_026.txt RE 1301 ms 136576 KiB
2_027.txt RE 1103 ms 219752 KiB
2_028.txt RE 1080 ms 219880 KiB
2_029.txt RE 1089 ms 219692 KiB
2_030.txt RE 1140 ms 219760 KiB
2_031.txt RE 1093 ms 219760 KiB
2_032.txt RE 1109 ms 219760 KiB
2_033.txt RE 1108 ms 219948 KiB
2_034.txt RE 1132 ms 219752 KiB
2_035.txt RE 1100 ms 219888 KiB
2_036.txt RE 1113 ms 219760 KiB
2_037.txt RE 813 ms 203364 KiB
2_038.txt RE 893 ms 186480 KiB
2_039.txt RE 1001 ms 195344 KiB
2_040.txt RE 911 ms 195140 KiB
2_041.txt RE 976 ms 194772 KiB
2_042.txt RE 1157 ms 219888 KiB
2_043.txt RE 1129 ms 219760 KiB
2_044.txt RE 1117 ms 219760 KiB
2_045.txt RE 1091 ms 219888 KiB
2_046.txt RE 1082 ms 219888 KiB
2_047.txt RE 1135 ms 219880 KiB
2_048.txt RE 1152 ms 219760 KiB
2_049.txt RE 1116 ms 219692 KiB
2_050.txt RE 1099 ms 219888 KiB
2_051.txt RE 1118 ms 219692 KiB
2_052.txt RE 1137 ms 219888 KiB
2_053.txt RE 1084 ms 219888 KiB
2_054.txt RE 1130 ms 219760 KiB
2_055.txt RE 1122 ms 219760 KiB
2_056.txt RE 1129 ms 219752 KiB
2_057.txt RE 1125 ms 219948 KiB
2_058.txt RE 1112 ms 219752 KiB
2_059.txt RE 1063 ms 219752 KiB
2_060.txt RE 1085 ms 219752 KiB
2_061.txt RE 1126 ms 219760 KiB
2_062.txt RE 1096 ms 219888 KiB
2_063.txt RE 1165 ms 219880 KiB
2_064.txt RE 1078 ms 219692 KiB
2_065.txt RE 1153 ms 219760 KiB
2_066.txt RE 1091 ms 219692 KiB
2_067.txt RE 1112 ms 219760 KiB
2_068.txt RE 1112 ms 219752 KiB