Submission #4028409


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 103 Byte
Status AC
Exec Time 225 ms
Memory 28880 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 225 ms 19144 KB
subtask_1_alladd_02.txt AC 225 ms 19144 KB
subtask_1_alladd_03.txt AC 225 ms 19144 KB
subtask_1_alladd_04.txt AC 221 ms 19152 KB
subtask_1_allsub_01.txt AC 218 ms 28876 KB
subtask_1_allsub_02.txt AC 223 ms 28876 KB
subtask_1_allsub_03.txt AC 220 ms 28876 KB
subtask_1_allsub_04.txt AC 221 ms 28880 KB
subtask_1_cont_01.txt AC 122 ms 16636 KB
subtask_1_cont_02.txt AC 86 ms 10152 KB
subtask_1_cont_03.txt AC 75 ms 9924 KB
subtask_1_cont_04.txt AC 25 ms 3880 KB
subtask_1_killer_01.txt AC 183 ms 18924 KB
subtask_1_killer_02.txt AC 134 ms 17148 KB
subtask_1_killer_03.txt AC 188 ms 18984 KB
subtask_1_killer_04.txt AC 133 ms 17144 KB
subtask_1_max_01.txt AC 213 ms 28748 KB
subtask_1_max_02.txt AC 213 ms 28876 KB
subtask_1_max_03.txt AC 214 ms 28872 KB
subtask_1_max_04.txt AC 214 ms 28876 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 133 ms 17124 KB
subtask_1_rand_02.txt AC 155 ms 17752 KB
subtask_1_rand_03.txt AC 27 ms 4108 KB
subtask_1_rand_04.txt AC 68 ms 9772 KB