Submission #992137


Source Code Expand

n = $<.readline.to_i

max = 1.upto(1000000000){|k|
  break k if n <= (k+1)*k/2
}

res = []
now = 0
max.downto(1){|k|
  if k + now <= n
    res << k
    now += k
  end
}

puts res

Submission Info

Submission Time
Task B - Exactly N points
User wass80
Language Ruby (2.3.3)
Score 300
Code Size 197 Byte
Status AC
Exec Time 13 ms
Memory 1788 KB

Judge Result

Set Name sample dataset1 dataset2
Score / Max Score 0 / 0 200 / 200 100 / 100
Status
AC × 3
AC × 13
AC × 21
Set Name Test Cases
sample sample-01.txt, sample-02.txt, sample-03.txt
dataset1 sample-01.txt, sample-02.txt, sample-03.txt, 01-01.txt, 01-02.txt, 01-03.txt, 01-04.txt, 01-05.txt, 01-06.txt, 01-07.txt, 01-08.txt, 01-09.txt, 01-10.txt
dataset2 sample-01.txt, sample-02.txt, sample-03.txt, 01-01.txt, 01-02.txt, 01-03.txt, 01-04.txt, 01-05.txt, 01-06.txt, 01-07.txt, 01-08.txt, 01-09.txt, 01-10.txt, 02-01.txt, 02-02.txt, 02-03.txt, 02-04.txt, 02-05.txt, 02-06.txt, 02-07.txt, 02-08.txt
Case Name Status Exec Time Memory
01-01.txt AC 9 ms 1788 KB
01-02.txt AC 9 ms 1788 KB
01-03.txt AC 9 ms 1788 KB
01-04.txt AC 9 ms 1788 KB
01-05.txt AC 9 ms 1788 KB
01-06.txt AC 9 ms 1788 KB
01-07.txt AC 9 ms 1788 KB
01-08.txt AC 9 ms 1788 KB
01-09.txt AC 9 ms 1788 KB
01-10.txt AC 9 ms 1788 KB
02-01.txt AC 13 ms 1788 KB
02-02.txt AC 13 ms 1788 KB
02-03.txt AC 13 ms 1788 KB
02-04.txt AC 13 ms 1788 KB
02-05.txt AC 13 ms 1788 KB
02-06.txt AC 12 ms 1788 KB
02-07.txt AC 11 ms 1788 KB
02-08.txt AC 13 ms 1788 KB
sample-01.txt AC 9 ms 1788 KB
sample-02.txt AC 9 ms 1788 KB
sample-03.txt AC 9 ms 1788 KB