Submission #1444257


Source Code Expand

dx, dy = gets.split.map(&:to_i).each_slice(2).to_a.transpose.map{|a| a.reverse.reduce(:-)}
puts "U"*dy + "R"*dx + "D"*dy + "L"*(dx+1) + "U"*(dy+1) + "R"*(dx+1) + "DR" + "D"*(dy+1) + "L"*(dx+1) + "U"

Submission Info

Submission Time
Task C - Back and Forth
User refle
Language Ruby (2.3.3)
Score 300
Code Size 199 Byte
Status AC
Exec Time 7 ms
Memory 1916 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 300 / 300
Status
AC × 2
AC × 12
Set Name Test Cases
Sample sample_01.txt, sample_02.txt
All sample_01.txt, sample_02.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
Case Name Status Exec Time Memory
sample_01.txt AC 7 ms 1788 KB
sample_02.txt AC 7 ms 1788 KB
subtask_1_01.txt AC 7 ms 1788 KB
subtask_1_02.txt AC 7 ms 1916 KB
subtask_1_03.txt AC 7 ms 1788 KB
subtask_1_04.txt AC 7 ms 1788 KB
subtask_1_05.txt AC 7 ms 1788 KB
subtask_1_06.txt AC 7 ms 1788 KB
subtask_1_07.txt AC 7 ms 1788 KB
subtask_1_08.txt AC 7 ms 1788 KB
subtask_1_09.txt AC 7 ms 1788 KB
subtask_1_10.txt AC 7 ms 1788 KB