Submission #992111


Source Code Expand

N = int(input())

def fn(x):
    return x * (x + 1) / 2

lo = 1
hi = 100000

while abs(lo - hi) > 1:
    md = (lo + hi) // 2
    if fn(md) >= N:
        hi = md
    else:
        lo = md
if N == 1:
    x = 1
else:
    x = hi
rem = N
now = x

while rem != 0:
    if now <= rem:
        print(now)
        rem -= now
    now -= 1

Submission Info

Submission Time
Task B - Exactly N points
User poyodr
Language Python (3.4.3)
Score 300
Code Size 354 Byte
Status AC
Exec Time 34 ms
Memory 3316 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 23 ms 3188 KB
01-02.txt AC 22 ms 3064 KB
01-03.txt AC 22 ms 3064 KB
01-04.txt AC 22 ms 3064 KB
01-05.txt AC 22 ms 3064 KB
01-06.txt AC 22 ms 3064 KB
01-07.txt AC 22 ms 3064 KB
01-08.txt AC 22 ms 3064 KB
01-09.txt AC 22 ms 3064 KB
01-10.txt AC 34 ms 3064 KB
02-01.txt AC 26 ms 3316 KB
02-02.txt AC 26 ms 3316 KB
02-03.txt AC 26 ms 3316 KB
02-04.txt AC 26 ms 3316 KB
02-05.txt AC 26 ms 3316 KB
02-06.txt AC 24 ms 3316 KB
02-07.txt AC 24 ms 3316 KB
02-08.txt AC 26 ms 3316 KB
sample-01.txt AC 22 ms 3064 KB
sample-02.txt AC 22 ms 3064 KB
sample-03.txt AC 22 ms 3064 KB