Submission #1678767

Source Code Expand

import sys
n = int(input())
a = [0, 0, 1]
#a.extend([0] * (n-3))
 
if n < 3:
    print(a[n-1])
    sys.exit()
 
i = 3
while(i < n):
    #a[i] = (a[i-1]+a[i-2]+a[i-3]) % 10007
    a.append((a[i-1]+a[i-2]+a[i-3]) % 10007)
    i += 1

print(a[n-1])

Submission Info

Submission Time
Task B - トリボナッチ数列
User yoshi_k
Language Python (3.4.3)
Score 100
Code Size 262 Byte
Status AC
Exec Time 512 ms
Memory 41796 KB

Judge Result

Set Name All
Score / Max Score 100 / 100
Status
AC × 36
Set Name Test Cases
All sample_01.txt, sample_02.txt, sample_03.txt, test_1.txt, test_1000000.txt, test_1002.txt, test_104.txt, test_107843.txt, test_10980.txt, test_1212.txt, test_1238.txt, test_13194.txt, test_14.txt, test_16.txt, test_2.txt, test_210782.txt, test_21694.txt, test_243.txt, test_24916.txt, test_278.txt, test_3.txt, test_31.txt, test_32.txt, test_42.txt, test_5555.txt, test_567914.txt, test_61868.txt, test_765671.txt, test_8195.txt, test_8353.txt, test_9.txt, test_9625.txt, test_97.txt, test_998.txt, test_999998.txt, test_999999.txt
Case Name Status Exec Time Memory
sample_01.txt AC 18 ms 3188 KB
sample_02.txt AC 17 ms 2940 KB
sample_03.txt AC 66 ms 6936 KB
test_1.txt AC 17 ms 2940 KB
test_1000000.txt AC 486 ms 41796 KB
test_1002.txt AC 18 ms 3060 KB
test_104.txt AC 18 ms 2940 KB
test_107843.txt AC 71 ms 7320 KB
test_10980.txt AC 23 ms 3440 KB
test_1212.txt AC 18 ms 3060 KB
test_1238.txt AC 18 ms 3060 KB
test_13194.txt AC 24 ms 3440 KB
test_14.txt AC 17 ms 2940 KB
test_16.txt AC 18 ms 3060 KB
test_2.txt AC 18 ms 2940 KB
test_210782.txt AC 115 ms 11280 KB
test_21694.txt AC 28 ms 3824 KB
test_243.txt AC 18 ms 3060 KB
test_24916.txt AC 31 ms 3952 KB
test_278.txt AC 18 ms 2940 KB
test_3.txt AC 18 ms 2940 KB
test_31.txt AC 18 ms 2940 KB
test_32.txt AC 18 ms 2940 KB
test_42.txt AC 18 ms 2940 KB
test_5555.txt AC 20 ms 3188 KB
test_567914.txt AC 317 ms 25052 KB
test_61868.txt AC 50 ms 5532 KB
test_765671.txt AC 392 ms 32720 KB
test_8195.txt AC 21 ms 3312 KB
test_8353.txt AC 22 ms 3312 KB
test_9.txt AC 17 ms 2940 KB
test_9625.txt AC 23 ms 3312 KB
test_97.txt AC 18 ms 2940 KB
test_998.txt AC 18 ms 2940 KB
test_999998.txt AC 512 ms 41796 KB
test_999999.txt AC 511 ms 41796 KB