Submission #1255984

Source Code Expand

gets=~/ /;M=10**9+7;q=[t=0]*($'.to_i-2);q<<s=1;2.upto(eval$`){q<<t;s=-q.shift+t+=s%M};p s%M

Submission Info

Submission Time
Task F - 準急
User akouryy
Language Ruby (2.3.3)
Score 4
Code Size 91 Byte
Status AC
Exec Time 148 ms
Memory 13436 KB

Judge Result

Set Name All
Score / Max Score 4 / 4
Status
AC × 7
Set Name Test Cases
All 00, 01, 02, 03, 04, 90, 91
Case Name Status Exec Time Memory
00 AC 143 ms 1788 KB
01 AC 148 ms 13436 KB
02 AC 68 ms 2172 KB
03 AC 50 ms 1788 KB
04 AC 135 ms 1788 KB
90 AC 7 ms 1788 KB
91 AC 7 ms 1788 KB