Submission #23,248

2026-01-16 19:20:24

python3

Accepted 50/50

75ms

11772 KiB

_, K, L, F = map(int, input().split())
days = list(map(int, input().split()))
isAlerted = False
belowCount = 0
aboveCount = 0
results = 0
for i in days:
    if i == F:
        aboveCount = 0
        belowCount = 0
    elif i < F:
        aboveCount = 0
        belowCount += 1
    elif i > F:
        aboveCount += 1
        belowCount = 0
    if belowCount == L and isAlerted:
        isAlerted = False
    if aboveCount == K and not isAlerted:
        isAlerted = True
        results += 1
print(results)

	Sum	Test	Verdict		Time	Memory
base	50/50
		1	Accepted	0/0	17ms	2864 KiB
		2	Accepted	0/0	75ms	11772 KiB
		3	Accepted	2/2	16ms	3124 KiB
		4	Accepted	2/2	16ms	3064 KiB
		5	Accepted	2/2	14ms	3076 KiB
		6	Accepted	2/2	14ms	2984 KiB
		7	Accepted	2/2	16ms	2884 KiB
		8	Accepted	4/4	17ms	3272 KiB
		9	Accepted	4/4	37ms	6584 KiB
		10	Accepted	4/4	46ms	7444 KiB
		11	Accepted	4/4	52ms	8404 KiB
		12	Accepted	4/4	46ms	7316 KiB
		13	Accepted	4/4	67ms	10056 KiB
		14	Accepted	4/4	19ms	3640 KiB
		15	Accepted	4/4	67ms	11248 KiB
		16	Accepted	4/4	65ms	11500 KiB
		17	Accepted	4/4	68ms	11540 KiB