CSES - Datatähti 2025 alku

Submission details
Task:	Robotti
Sender:	jimii1
Submission time:	2024-10-28 23:48:54 +0200
Language:	Python3 (PyPy3)
Status:	READY
Result:	0

Feedback
group	verdict	score
#1	TIME LIMIT EXCEEDED	0
#2	TIME LIMIT EXCEEDED	0

Test results
test	verdict	time	group
#1	ACCEPTED	0.04 s	1, 2	details
#2	ACCEPTED	0.04 s	1, 2	details
#3	TIME LIMIT EXCEEDED	--	1, 2	details
#4	ACCEPTED	0.04 s	1, 2	details
#5	RUNTIME ERROR	0.07 s	1, 2	details
#6	WRONG ANSWER	0.04 s	1, 2	details
#7	WRONG ANSWER	0.04 s	1, 2	details
#8	ACCEPTED	0.04 s	1, 2	details
#9	ACCEPTED	0.04 s	1, 2	details
#10	RUNTIME ERROR	0.07 s	1, 2	details
#11	WRONG ANSWER	0.04 s	1, 2	details
#12	TIME LIMIT EXCEEDED	--	2	details
#13	WRONG ANSWER	0.07 s	2	details
#14	WRONG ANSWER	0.20 s	2	details
#15	RUNTIME ERROR	0.07 s	2	details
#16	WRONG ANSWER	0.34 s	2	details
#17	ACCEPTED	0.07 s	2	details
#18	TIME LIMIT EXCEEDED	--	2	details
#19	TIME LIMIT EXCEEDED	--	2	details
#20	ACCEPTED	0.06 s	2	details
#21	RUNTIME ERROR	0.09 s	2	details
#22	RUNTIME ERROR	0.09 s	2	details
#23	RUNTIME ERROR	0.09 s	2	details
#24	TIME LIMIT EXCEEDED	--	2	details

Code

pituus = int(input())
merkit = input() 
a = merkit.split("R")
b = list(a[0])
b.reverse()
c = list(a[1])
s = 0
p = 0
z = 0
b.insert(0, '.')
c.insert(0, '.')

while True:
    if "*" in c and "*" in b:
        x = b.index("*")
        y = c.index("*")
        if x + p > y - p:
            c[y] = "."
            s += y - p
            p = y
            z += 1

        elif x + p < y - p:
            b[x] = "."
            s += x + p
            p = -x 
            z += 1
        else:
            break

    elif "*" in c:

        c[y] = "."
        s += y - p
        p += y 
        z += 1
    elif "*" in b:
        x = b.index("*")
        b[x] = "."
        s += x + p 
        p -= x
        z += 1
    elif "*" in c and "*" in b:
        break
    else:
        break

print(s, z)

Test details

Test 1

Group: 1, 2

Verdict: ACCEPTED

input
`1 R` view save

correct output
`0 0` view save

user output
`0 0` view save

Test 2

Group: 1, 2

Verdict: ACCEPTED

input
`10 ...R......` view save

correct output
`0 0` view save

user output
`0 0` view save

Test 3

Group: 1, 2

Verdict: TIME LIMIT EXCEEDED

input
`10 .R...*` view save

correct output
`12 5` view save

user output
(empty)

Test 4

Group: 1, 2

Verdict: ACCEPTED

input
`10 *R****` view save

correct output
`0 0` view save

user output
`0 0` view save

Test 5

Group: 1, 2

Verdict: RUNTIME ERROR

input
`1000 R................................` view save

correct output
`947 9` view save

user output
(empty)

Error:

Traceback (most recent call last):
  File "input/code.py", line 33, in <module>
    c[y] = "."
NameError: name 'y' is not defined

Test 6

Group: 1, 2

Verdict: WRONG ANSWER

input
`1000 .................................` view save

correct output
`886 9` view save

user output
`-5894 9` view save

Test 7

Group: 1, 2

Verdict: WRONG ANSWER

input
`1000 .........................` view save

correct output
`1287 400` view save

user output
`-9259447 400` view save

Test 8

Group: 1, 2

Verdict: ACCEPTED

input
`1000 **********.***************...` view save

correct output
`0 0` view save

user output
`0 0` view save

Test 9

Group: 1, 2

Verdict: ACCEPTED

input
`1000 ******************************...` view save

correct output
`0 0` view save

user output
`0 0` view save

Test 10

Group: 1, 2

Verdict: RUNTIME ERROR

input
`1000 R*****************************...` view save

correct output
`999 999` view save

user output
(empty)

Error:

Traceback (most recent call last):
  File "input/code.py", line 33, in <module>
    c[y] = "."
NameError: name 'y' is not defined

Test 11

Group: 1, 2

Verdict: WRONG ANSWER

input
`1000 ******************************...` view save

correct output
`999 999` view save

user output
`-165667500 999` view save

Test 12

Group: 2

Verdict: TIME LIMIT EXCEEDED

input
`10000 .......*...................*...` view save

correct output
`10971 999` view save

user output
(empty)

Test 13

Group: 2

Verdict: WRONG ANSWER

input
`10000 ...........................` view save

correct output
`9999 999` view save

user output
`-1646391568 999` view save

Test 14

Group: 2

Verdict: WRONG ANSWER

input
`10000 ...............*.....` view save

correct output
`18766 5000` view save

user output
`-80904729 5000` view save

Test 15

Group: 2

Verdict: RUNTIME ERROR

input
`10000 R*****************************...` view save

correct output
`9999 9999` view save

user output
(empty)

Error:

Traceback (most recent call last):
  File "input/code.py", line 33, in <module>
    c[y] = "."
NameError: name 'y' is not defined

Test 16

Group: 2

Verdict: WRONG ANSWER

input
`10000 ******************************...` view save

correct output
`9999 9999` view save

user output
`-166566675000 9999` view save

Test 17

Group: 2

Verdict: ACCEPTED

input
`200000 .................................` view save

correct output
`0 0` view save

user output
`0 0` view save

Test 18

Group: 2

Verdict: TIME LIMIT EXCEEDED

input
`200000 .................................` view save

correct output
`299934 10000` view save

user output
(empty)

Test 19

Group: 2

Verdict: TIME LIMIT EXCEEDED

input
`200000 ............*...*....` view save

correct output
`299998 100000` view save

user output
(empty)

Test 20

Group: 2

Verdict: ACCEPTED

input
`200000 ******************************...` view save

correct output
`0 0` view save

user output
`0 0` view save

Test 21

Group: 2

Verdict: RUNTIME ERROR

input
`200000 R................................` view save

correct output
`133765 3` view save

user output
(empty)

Error:

Traceback (most recent call last):
  File "input/code.py", line 33, in <module>
    c[y] = "."
NameError: name 'y' is not defined

Test 22

Group: 2

Verdict: RUNTIME ERROR

input
`200000 R................................` view save

correct output
`199982 5000` view save

user output
(empty)

Error:

Traceback (most recent call last):
  File "input/code.py", line 33, in <module>
    c[y] = "."
NameError: name 'y' is not defined

Test 23

Group: 2

Verdict: RUNTIME ERROR

input
`200000 R*****************************...` view save

correct output
`199999 199999` view save

user output
(empty)

Error:

Traceback (most recent call last):
  File "input/code.py", line 33, in <module>
    c[y] = "."
NameError: name 'y' is not defined

Test 24

Group: 2

Verdict: TIME LIMIT EXCEEDED

input
`200000 ******************************...` view save

correct output
`199999 199999` view save

user output
(empty)

Datatähti 2025 alku

Robotti

Code

Test details

Test 1

Test 2

Test 3

Test 4

Test 5

Test 6

Test 7

Test 8

Test 9

Test 10

Test 11

Test 12

Test 13

Test 14

Test 15

Test 16

Test 17

Test 18

Test 19

Test 20

Test 21

Test 22

Test 23

Test 24

Tasks

Submissions (jimii1)