Submission #1801727


Source Code Expand

n=int(input())
a=5000000
delt=5000000
while not ((a+1)*a//2<n and (a+2)*(a+1)//2>=n):
  delt=max(delt//2,1)
  if (a+2)*(a+1)//2<n:
    a+=delt
  else:
    a-=delt
a=a+1
joker=a*(a+1)//2-n

for i in range(1,a+1):
  if i != joker:
    print(i)

Submission Info

Submission Time
Task B - Exactly N points
User penpenpen
Language Python (3.4.3)
Score 300
Code Size 257 Byte
Status AC
Exec Time 21 ms
Memory 3408 KB

Judge Result

Set Name sample dataset1 dataset2
Score / Max Score 0 / 0 200 / 200 100 / 100
Status
AC × 3
AC × 13
AC × 24
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, sample-01.txt, sample-02.txt, sample-03.txt
Case Name Status Exec Time Memory
01-01.txt AC 17 ms 3060 KB
01-02.txt AC 17 ms 3060 KB
01-03.txt AC 18 ms 3060 KB
01-04.txt AC 17 ms 3060 KB
01-05.txt AC 17 ms 3060 KB
01-06.txt AC 17 ms 3060 KB
01-07.txt AC 17 ms 3060 KB
01-08.txt AC 17 ms 3060 KB
01-09.txt AC 17 ms 3060 KB
01-10.txt AC 17 ms 3060 KB
02-01.txt AC 21 ms 3316 KB
02-02.txt AC 21 ms 3408 KB
02-03.txt AC 21 ms 3316 KB
02-04.txt AC 21 ms 3316 KB
02-05.txt AC 21 ms 3316 KB
02-06.txt AC 19 ms 3316 KB
02-07.txt AC 19 ms 3316 KB
02-08.txt AC 20 ms 3316 KB
sample-01.txt AC 17 ms 2940 KB
sample-02.txt AC 17 ms 2940 KB
sample-03.txt AC 17 ms 3060 KB