Submission #1541758


Source Code Expand

a=(n=gets.size-1)*~-n/2;(?a..?z).map{|c|a-=(n=$_.count c)*~-n/2};p -~a

Submission Info

Submission Time
Task B - Reverse and Compare
User letranger
Language Ruby (2.3.3)
Score 500
Code Size 70 Byte
Status AC
Exec Time 11 ms
Memory 2044 KB

Compile Error

./Main.rb:1: warning: ambiguous first argument; put parentheses or a space even after `-' operator

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 500 / 500
Status
AC × 3
AC × 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 AC 7 ms 1788 KB
sample_02.txt AC 7 ms 1788 KB
sample_03.txt AC 7 ms 1788 KB
subtask_1_01.txt AC 7 ms 1788 KB
subtask_1_02.txt AC 10 ms 1916 KB
subtask_1_03.txt AC 7 ms 1788 KB
subtask_1_04.txt AC 6 ms 1788 KB
subtask_1_05.txt AC 6 ms 1788 KB
subtask_1_06.txt AC 6 ms 1788 KB
subtask_1_07.txt AC 7 ms 1788 KB
subtask_1_08.txt AC 10 ms 2044 KB
subtask_1_09.txt AC 10 ms 1916 KB
subtask_1_10.txt AC 10 ms 1916 KB
subtask_1_11.txt AC 10 ms 1916 KB
subtask_1_12.txt AC 10 ms 1916 KB
subtask_1_13.txt AC 10 ms 1916 KB
subtask_1_14.txt AC 10 ms 1916 KB
subtask_1_15.txt AC 10 ms 1916 KB
subtask_1_16.txt AC 10 ms 1916 KB
subtask_1_17.txt AC 11 ms 1916 KB