Submission #3,700

2023-03-02 11:29:53

python3

Accepted 50/50

17ms

14088 KiB

K = int(input())
lepesek = list(map(int, input().split()))
szint = 0
szel = 0

for item in lepesek:
    if item == 0:
        szint += 1
        szel *= 2
    elif item == 1:
        szint += 1
        szel = szel * 2 + 1
    elif item == 2:
        szint -= 1
        szel //= 2  # we can move to the right from an even index
    elif item == 3:
        szel -= 1
    elif item == 4:
        szel += 1

print(szint)
print(bin(szel)[2:])

	Sum	Test	Verdict		Time	Memory
base	50/50
		1	Accepted	0/0	17ms	11448 KiB
		2	Accepted	0/0	17ms	11764 KiB
		3	Accepted	3/3	17ms	11868 KiB
		4	Accepted	3/3	17ms	12024 KiB
		5	Accepted	3/3	17ms	12480 KiB
		6	Accepted	3/3	17ms	12380 KiB
		7	Accepted	3/3	17ms	12848 KiB
		8	Accepted	3/3	17ms	12624 KiB
		9	Accepted	3/3	17ms	13096 KiB
		10	Accepted	3/3	17ms	12964 KiB
		11	Accepted	3/3	17ms	13336 KiB
		12	Accepted	3/3	17ms	13312 KiB
		13	Accepted	4/4	17ms	13812 KiB
		14	Accepted	4/4	17ms	13964 KiB
		15	Accepted	4/4	17ms	13852 KiB
		16	Accepted	4/4	17ms	14088 KiB
		17	Accepted	4/4	17ms	13888 KiB