AtCoder Beginner Contest 032

Submission #6910929

Source codeソースコード

N, K = map(int, input().split())
s = [0] * N
for i in range(N):
    s[i] = int(input())

if 0 in s:
    ans = N
else:
    tmp = 0
    l = []
    a = 1
    for i in range(N):
        if len(l) > tmp:
            tmp = len(l)
        l.append(s[i])
        a *= s[i]
        while a > K and len(l) >= 1:
            b = l.pop(0)
            a /=  b
        if len(l) > tmp:
            tmp = len(l)
        
    ans = tmp

print(ans)

Submission

Task問題 C - 列
User nameユーザ名 shoheihoh
Created time投稿日時
Language言語 Python3 (3.4.3)
Status状態 AC
Score得点 100
Source lengthソースコード長 455 Byte
File nameファイル名
Exec time実行時間 788 ms
Memory usageメモリ使用量 6900 KB

Test case

Set

Set name Score得点 / Max score Cases
Sample - subtask0_sample_01.txt,subtask0_sample_02.txt,subtask0_sample_03.txt,subtask0_sample_04.txt
Subtask1 20 / 20 subtask0_sample_01.txt,subtask0_sample_02.txt,subtask0_sample_03.txt,subtask0_sample_04.txt,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_corner.txt,subtask1_killer1.txt,subtask1_killer2.txt,subtask1_killer3.txt,subtask1_killer4.txt,subtask1_killer5.txt
Subtask2 80 / 80 subtask0_sample_01.txt,subtask0_sample_02.txt,subtask0_sample_03.txt,subtask0_sample_04.txt,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_corner.txt,subtask1_killer1.txt,subtask1_killer2.txt,subtask1_killer3.txt,subtask1_killer4.txt,subtask1_killer5.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

Test case

Case name Status状態 Exec time実行時間 Memory usageメモリ使用量
subtask0_sample_01.txt AC 17 ms 3064 KB
subtask0_sample_02.txt AC 17 ms 3064 KB
subtask0_sample_03.txt AC 17 ms 3064 KB
subtask0_sample_04.txt AC 17 ms 3060 KB
subtask1_01.txt AC 20 ms 3064 KB
subtask1_02.txt AC 19 ms 3064 KB
subtask1_03.txt AC 20 ms 3064 KB
subtask1_04.txt AC 20 ms 3064 KB
subtask1_05.txt AC 20 ms 3060 KB
subtask1_06.txt AC 20 ms 3064 KB
subtask1_07.txt AC 20 ms 3060 KB
subtask1_08.txt AC 20 ms 3064 KB
subtask1_09.txt AC 20 ms 3060 KB
subtask1_10.txt AC 20 ms 3064 KB
subtask1_11.txt AC 20 ms 3064 KB
subtask1_12.txt AC 20 ms 3060 KB
subtask1_13.txt AC 20 ms 3064 KB
subtask1_14.txt AC 20 ms 3060 KB
subtask1_15.txt AC 20 ms 3060 KB
subtask1_16.txt AC 19 ms 3064 KB
subtask1_17.txt AC 19 ms 3064 KB
subtask1_corner.txt AC 17 ms 3064 KB
subtask1_killer1.txt AC 17 ms 3064 KB
subtask1_killer2.txt AC 17 ms 3064 KB
subtask1_killer3.txt AC 17 ms 3064 KB
subtask1_killer4.txt AC 17 ms 3064 KB
subtask1_killer5.txt AC 17 ms 3064 KB
subtask2_01.txt AC 289 ms 3828 KB
subtask2_02.txt AC 226 ms 4632 KB
subtask2_03.txt AC 302 ms 6900 KB
subtask2_04.txt AC 288 ms 3828 KB
subtask2_05.txt AC 302 ms 6900 KB
subtask2_06.txt AC 289 ms 6900 KB
subtask2_07.txt AC 300 ms 3828 KB
subtask2_08.txt AC 299 ms 3828 KB
subtask2_09.txt AC 298 ms 3828 KB
subtask2_10.txt AC 289 ms 3828 KB
subtask2_11.txt AC 300 ms 3828 KB
subtask2_12.txt AC 306 ms 6104 KB
subtask2_13.txt AC 292 ms 6128 KB
subtask2_14.txt AC 295 ms 6120 KB
subtask2_15.txt AC 309 ms 6900 KB
subtask2_16.txt AC 788 ms 3956 KB
subtask2_17.txt AC 781 ms 4212 KB