207622026-01-08 19:20:32vyrallJárda-L (40)pypy3Wrong answer 0/4071ms22760 KiB

n = int(input())
sol = [0] * (n + 1)
sol[1] = 1
sol[2] = 2
sol[3] = 5
for i in range(4, n+1):
    sol[i] = sol[i-1] + 2*sol[i-2] + 3*sol[i-3]
print(sol[n])
SubtaskSumTestVerdictTimeMemory
base0/40
1Accepted0/037ms19628 KiB
2Wrong answer0/043ms19432 KiB
3Runtime error0/264ms22760 KiB
4Runtime error0/271ms22688 KiB
5Wrong answer0/246ms19436 KiB
6Wrong answer0/243ms19460 KiB
7Wrong answer0/239ms19344 KiB
8Wrong answer0/337ms19320 KiB
9Wrong answer0/339ms19248 KiB
10Wrong answer0/345ms19676 KiB
11Wrong answer0/339ms19472 KiB
12Wrong answer0/343ms19436 KiB
13Wrong answer0/345ms19508 KiB
14Wrong answer0/345ms19456 KiB
15Wrong answer0/343ms19468 KiB
16Wrong answer0/339ms19428 KiB
17Wrong answer0/346ms19436 KiB