Submission #4665727


Source Code Expand

from itertools import permutations
from math import factorial

N = int(input())
C = []
for i in range(N):
    C.append(int(input()))

P = permutations(C,N)

ans = 0
for p in P:
    tmp = [True] * N
    for i in range(N):
        for j in range(i+1,N):
            if p[j] % p[i] == 0: tmp[j] = not tmp[j]
    ans += sum(tmp)
print(ans/factorial(N))

Submission Info

Submission Time
Task C - コイン
User tacoyama
Language Python (3.4.3)
Score 99
Code Size 365 Byte
Status TLE
Exec Time 2104 ms
Memory 3064 KB

Judge Result

Set Name Sample Subtask1 Subtask2
Score / Max Score 0 / 0 99 / 99 0 / 1
Status
AC × 3
AC × 20
AC × 20
TLE × 20
Set Name Test Cases
Sample sample_01.txt, sample_02.txt, sample_03.txt
Subtask1 subtask1_01.txt, subtask1_02.txt, subtask1_03.txt, subtask1_04.txt, subtask1_05.txt, subtask1_06.txt, subtask1_07.txt, subtask1_08.txt, subtask1_09.txt, subtask1_10.txt, subtask1_11.txt, subtask1_12.txt, subtask1_13.txt, subtask1_14.txt, subtask1_15.txt, subtask1_16.txt, subtask1_17.txt, subtask1_18.txt, subtask1_19.txt, subtask1_20.txt
Subtask2 subtask1_01.txt, subtask1_02.txt, subtask1_03.txt, subtask1_04.txt, subtask1_05.txt, subtask1_06.txt, subtask1_07.txt, subtask1_08.txt, subtask1_09.txt, subtask1_10.txt, subtask1_11.txt, subtask1_12.txt, subtask1_13.txt, subtask1_14.txt, subtask1_15.txt, subtask1_16.txt, subtask1_17.txt, subtask1_18.txt, subtask1_19.txt, subtask1_20.txt, subtask2_01.txt, subtask2_02.txt, subtask2_03.txt, subtask2_04.txt, subtask2_05.txt, subtask2_06.txt, subtask2_07.txt, subtask2_08.txt, subtask2_09.txt, subtask2_10.txt, subtask2_11.txt, subtask2_12.txt, subtask2_13.txt, subtask2_14.txt, subtask2_15.txt, subtask2_16.txt, subtask2_17.txt, subtask2_18.txt, subtask2_19.txt, subtask2_20.txt
Case Name Status Exec Time Memory
sample_01.txt AC 17 ms 3064 KB
sample_02.txt AC 17 ms 3060 KB
sample_03.txt AC 18 ms 3064 KB
subtask1_01.txt AC 17 ms 3064 KB
subtask1_02.txt AC 21 ms 3064 KB
subtask1_03.txt AC 17 ms 3064 KB
subtask1_04.txt AC 370 ms 3060 KB
subtask1_05.txt AC 418 ms 3064 KB
subtask1_06.txt AC 57 ms 3060 KB
subtask1_07.txt AC 406 ms 3060 KB
subtask1_08.txt AC 22 ms 3064 KB
subtask1_09.txt AC 17 ms 3060 KB
subtask1_10.txt AC 385 ms 3060 KB
subtask1_11.txt AC 22 ms 3064 KB
subtask1_12.txt AC 360 ms 3064 KB
subtask1_13.txt AC 18 ms 3064 KB
subtask1_14.txt AC 66 ms 3064 KB
subtask1_15.txt AC 395 ms 3064 KB
subtask1_16.txt AC 341 ms 3060 KB
subtask1_17.txt AC 419 ms 3060 KB
subtask1_18.txt AC 440 ms 3064 KB
subtask1_19.txt AC 462 ms 3064 KB
subtask1_20.txt AC 392 ms 3064 KB
subtask2_01.txt TLE 2104 ms 3064 KB
subtask2_02.txt TLE 2103 ms 3064 KB
subtask2_03.txt TLE 2104 ms 3060 KB
subtask2_04.txt TLE 2104 ms 3064 KB
subtask2_05.txt TLE 2104 ms 3064 KB
subtask2_06.txt TLE 2104 ms 3064 KB
subtask2_07.txt TLE 2104 ms 3064 KB
subtask2_08.txt TLE 2104 ms 3064 KB
subtask2_09.txt TLE 2104 ms 3064 KB
subtask2_10.txt TLE 2104 ms 3064 KB
subtask2_11.txt TLE 2104 ms 3060 KB
subtask2_12.txt TLE 2104 ms 3064 KB
subtask2_13.txt TLE 2104 ms 3060 KB
subtask2_14.txt TLE 2104 ms 3064 KB
subtask2_15.txt TLE 2104 ms 3060 KB
subtask2_16.txt TLE 2104 ms 3060 KB
subtask2_17.txt TLE 2104 ms 3064 KB
subtask2_18.txt TLE 2104 ms 3064 KB
subtask2_19.txt TLE 2104 ms 3064 KB
subtask2_20.txt TLE 2103 ms 3060 KB