Submission #11,062

2024-07-05 16:55:06

python3

Accepted 100/100

18ms

3148 KiB

hossz = int(input())
a = list(set(input().split(' ')))
a.remove('_')
x, k = 1, 26-len(a)
for i in range(len(a), hossz):
    x *= k
    k -= 1
print(x)

	Sum	Test	Verdict	Time	Memory
subtask1	0/0
		1	Accepted	17ms	2916 KiB
		2	Accepted	17ms	2888 KiB
subtask2	10/10
		3	Accepted	17ms	2916 KiB
		4	Accepted	17ms	2916 KiB
		5	Accepted	17ms	2916 KiB
subtask3	20/20
		6	Accepted	17ms	3064 KiB
		7	Accepted	17ms	2916 KiB
		8	Accepted	17ms	3060 KiB
		9	Accepted	17ms	3052 KiB
		10	Accepted	17ms	2916 KiB
		11	Accepted	17ms	3064 KiB
subtask4	30/30
		12	Accepted	17ms	2948 KiB
		13	Accepted	17ms	2988 KiB
		14	Accepted	18ms	2964 KiB
		15	Accepted	17ms	2916 KiB
		16	Accepted	17ms	2916 KiB
		17	Accepted	17ms	2928 KiB
subtask5	40/40
		18	Accepted	18ms	2968 KiB
		19	Accepted	17ms	2916 KiB
		20	Accepted	17ms	2964 KiB
		21	Accepted	17ms	3148 KiB
		22	Accepted	17ms	2844 KiB
		23	Accepted	17ms	2916 KiB
		24	Accepted	17ms	2916 KiB