Submission #1383388

Source Code Expand

N,*a=gets.to_i-1;1.step(N,3){|i|(~i%2).step(N,2){|j|a<<[i,j]}};1.step(N,2){|i|a<<[i,0]};(~N%2).step(N,2){|i|a<<[N,i]};a.uniq!;puts a.size,a

Submission Info

Submission Time
Task J - Connected Checkerboard
User akouryy
Language Ruby (2.3.3)
Score 100
Code Size 139 Byte
Status AC
Exec Time 609 ms
Memory 22644 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 100 / 100
Status
AC × 2
AC × 24
Set Name Test Cases
Sample sample_01.txt, sample_02.txt
All sample_01.txt, sample_02.txt, sample_01.txt, sample_02.txt, subtask1_01.txt, subtask1_02.txt, subtask1_03.txt, subtask1_04.txt, subtask1_05.txt, subtask1_06.txt, subtask1_07.txt, subtask1_08.txt, subtask1_09.txt, subtask1_10.txt, subtask1_11.txt, subtask1_12.txt, subtask1_13.txt, subtask1_14.txt, subtask1_15.txt, subtask1_16.txt, subtask1_17.txt, subtask1_18.txt, subtask1_19.txt, subtask1_20.txt
Case Name Status Exec Time Memory
sample_01.txt AC 7 ms 1788 KB
sample_02.txt AC 7 ms 1788 KB
subtask1_01.txt AC 32 ms 2428 KB
subtask1_02.txt AC 7 ms 1788 KB
subtask1_03.txt AC 76 ms 3964 KB
subtask1_04.txt AC 35 ms 2684 KB
subtask1_05.txt AC 189 ms 7928 KB
subtask1_06.txt AC 306 ms 12952 KB
subtask1_07.txt AC 53 ms 3196 KB
subtask1_08.txt AC 321 ms 12020 KB
subtask1_09.txt AC 272 ms 10872 KB
subtask1_10.txt AC 597 ms 21364 KB
subtask1_11.txt AC 584 ms 20856 KB
subtask1_12.txt AC 571 ms 20344 KB
subtask1_13.txt AC 605 ms 21240 KB
subtask1_14.txt AC 586 ms 20852 KB
subtask1_15.txt AC 570 ms 20340 KB
subtask1_16.txt AC 559 ms 19960 KB
subtask1_17.txt AC 562 ms 20212 KB
subtask1_18.txt AC 567 ms 20216 KB
subtask1_19.txt AC 603 ms 21240 KB
subtask1_20.txt AC 609 ms 22644 KB