Submission #4028413

Source Code Expand

b=c=-1e18;a=0;`sed 1d`.split.map{|e|a+=t=e.to_i;b=!$&?[b-t,c+=t].max: a=[a-t*2,c=b+t].max;e=~/-/};p a

Submission Info

Submission Time
Task E - Addition and Subtraction Hard
User kotatsugame
Language Ruby (2.3.3)
Score 900
Code Size 101 Byte
Status AC
Exec Time 324 ms
Memory 21840 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 900 / 900
Status
AC × 3
AC × 29
Set Name Test Cases
Sample sample_01.txt, sample_02.txt, sample_03.txt
All sample_01.txt, sample_02.txt, sample_03.txt, subtask_1_alladd_01.txt, subtask_1_alladd_02.txt, subtask_1_alladd_03.txt, subtask_1_alladd_04.txt, subtask_1_allsub_01.txt, subtask_1_allsub_02.txt, subtask_1_allsub_03.txt, subtask_1_allsub_04.txt, subtask_1_cont_01.txt, subtask_1_cont_02.txt, subtask_1_cont_03.txt, subtask_1_cont_04.txt, subtask_1_killer_01.txt, subtask_1_killer_02.txt, subtask_1_killer_03.txt, subtask_1_killer_04.txt, subtask_1_max_01.txt, subtask_1_max_02.txt, subtask_1_max_03.txt, subtask_1_max_04.txt, subtask_1_min_01.txt, subtask_1_min_02.txt, subtask_1_rand_01.txt, subtask_1_rand_02.txt, subtask_1_rand_03.txt, subtask_1_rand_04.txt
Case Name Status Exec Time Memory
sample_01.txt AC 8 ms 2044 KB
sample_02.txt AC 8 ms 2044 KB
sample_03.txt AC 8 ms 2044 KB
subtask_1_alladd_01.txt AC 270 ms 19144 KB
subtask_1_alladd_02.txt AC 270 ms 19152 KB
subtask_1_alladd_03.txt AC 271 ms 19144 KB
subtask_1_alladd_04.txt AC 273 ms 19152 KB
subtask_1_allsub_01.txt AC 321 ms 21832 KB
subtask_1_allsub_02.txt AC 324 ms 21840 KB
subtask_1_allsub_03.txt AC 323 ms 21836 KB
subtask_1_allsub_04.txt AC 321 ms 21840 KB
subtask_1_cont_01.txt AC 159 ms 12280 KB
subtask_1_cont_02.txt AC 119 ms 11304 KB
subtask_1_cont_03.txt AC 103 ms 10820 KB
subtask_1_cont_04.txt AC 31 ms 4004 KB
subtask_1_killer_01.txt AC 230 ms 18924 KB
subtask_1_killer_02.txt AC 165 ms 15608 KB
subtask_1_killer_03.txt AC 238 ms 18984 KB
subtask_1_killer_04.txt AC 167 ms 15608 KB
subtask_1_max_01.txt AC 288 ms 20812 KB
subtask_1_max_02.txt AC 289 ms 20816 KB
subtask_1_max_03.txt AC 284 ms 20816 KB
subtask_1_max_04.txt AC 287 ms 20812 KB
subtask_1_min_01.txt AC 8 ms 2044 KB
subtask_1_min_02.txt AC 8 ms 2044 KB
subtask_1_rand_01.txt AC 181 ms 17120 KB
subtask_1_rand_02.txt AC 212 ms 19420 KB
subtask_1_rand_03.txt AC 34 ms 4244 KB
subtask_1_rand_04.txt AC 92 ms 11052 KB