Submission #4192206


Source Code Expand

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c=i=2
h=Hash.new~0
$<.chars{|a|c-=(i-=1)+h[a]+=1}
p c

Submission Info

Submission Time
Task B - Reverse and Compare
User n4o847
Language Ruby (2.3.3)
Score 500
Code Size 53 Byte
Status
Exec Time 73 ms
Memory 1916 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 500 / 500
Status
× 3
× 23
Set Name Test Cases
Sample sample_01.txt, sample_02.txt, sample_03.txt
All sample_01.txt, sample_02.txt, sample_03.txt, sample_01.txt, sample_02.txt, sample_03.txt, subtask_1_01.txt, subtask_1_02.txt, subtask_1_03.txt, subtask_1_04.txt, subtask_1_05.txt, subtask_1_06.txt, subtask_1_07.txt, subtask_1_08.txt, subtask_1_09.txt, subtask_1_10.txt, subtask_1_11.txt, subtask_1_12.txt, subtask_1_13.txt, subtask_1_14.txt, subtask_1_15.txt, subtask_1_16.txt, subtask_1_17.txt
Case Name Status Exec Time Memory
sample_01.txt 7 ms 1788 KB
sample_02.txt 7 ms 1788 KB
sample_03.txt 7 ms 1788 KB
subtask_1_01.txt 7 ms 1788 KB
subtask_1_02.txt 66 ms 1788 KB
subtask_1_03.txt 7 ms 1788 KB
subtask_1_04.txt 7 ms 1788 KB
subtask_1_05.txt 7 ms 1788 KB
subtask_1_06.txt 8 ms 1788 KB
subtask_1_07.txt 14 ms 1788 KB
subtask_1_08.txt 73 ms 1788 KB
subtask_1_09.txt 68 ms 1788 KB
subtask_1_10.txt 73 ms 1788 KB
subtask_1_11.txt 70 ms 1916 KB
subtask_1_12.txt 72 ms 1788 KB
subtask_1_13.txt 68 ms 1788 KB
subtask_1_14.txt 67 ms 1788 KB
subtask_1_15.txt 67 ms 1788 KB
subtask_1_16.txt 68 ms 1788 KB
subtask_1_17.txt 68 ms 1788 KB