CSES - Datatähti 2025 alku - Results
Submission details
Task:Robotti
Sender:10_Tatd
Submission time:2024-11-03 14:32:50 +0200
Language:Python3 (PyPy3)
Status:READY
Result:0
Feedback
groupverdictscore
#10
#20
Test results
testverdicttimegroup
#10.06 s1, 2details
#20.07 s1, 2details
#30.06 s1, 2details
#4ACCEPTED0.04 s1, 2details
#50.07 s1, 2details
#60.06 s1, 2details
#70.04 s1, 2details
#8ACCEPTED0.04 s1, 2details
#9ACCEPTED0.04 s1, 2details
#100.04 s1, 2details
#110.06 s1, 2details
#120.04 s2details
#130.07 s2details
#140.05 s2details
#150.05 s2details
#160.07 s2details
#170.10 s2details
#180.07 s2details
#190.07 s2details
#20ACCEPTED0.07 s2details
#210.10 s2details
#220.07 s2details
#230.07 s2details
#240.08 s2details

Code

rooms = int(input())
roomcontent= input()
contentlist = []
left = 0
right = 0
stuck = False
stepstaken = 0
coincount = 0

for e in roomcontent:
    contentlist.append(e)

for i in range(rooms):
    if "R" == contentlist[i]:
        robotisroom = i


while not stuck:
    left -= 1
    right += 1
    if contentlist[robotisroom + left] == '*' and contentlist[robotisroom + right] == '*':
        stuck = True
    elif contentlist[robotisroom + left] == '*':
        stepstaken += -left
        robotisroom = robotisroom + left
        coincount += 1
    elif contentlist[robotisroom + right] == '*':
        stepstaken += right
        robotisroom = robotisroom + right
        coincount += 1
print(stepstaken, coincount)







Test details

Test 1

Group: 1, 2

Verdict:

input
1
R

correct output
0 0

user output
(empty)

Error:
Traceback (most recent call last):
  File "input/code.py", line 27, in <module>
    elif contentlist[robotisroom + right] == '*':
IndexError: list index out of range

Test 2

Group: 1, 2

Verdict:

input
10
...R......

correct output
0 0

user output
(empty)

Error:
Traceback (most recent call last):
  File "input/code.py", line 27, in <module>
    elif contentlist[robotisroom + right] == '*':
IndexError: list index out of range

Test 3

Group: 1, 2

Verdict:

input
10
**.R...***

correct output
12 5

user output
(empty)

Error:
Traceback (most recent call last):
  File "input/code.py", line 21, in <module>
    if contentlist[robotisroom + left] == '*' and contentlist[robotisroom + right] == '*':
IndexError: list index out of range

Test 4

Group: 1, 2

Verdict: ACCEPTED

input
10
***R******

correct output
0 0

user output
0 0

Test 5

Group: 1, 2

Verdict:

input
1000
R................................

correct output
947 9

user output
(empty)

Error:
Traceback (most recent call last):
  File "input/code.py", line 21, in <module>
    if contentlist[robotisroom + left] == '*' and contentlist[robotisroom + right] == '*':
IndexError: list index out of range

Test 6

Group: 1, 2

Verdict:

input
1000
.................................

correct output
886 9

user output
(empty)

Error:
Traceback (most recent call last):
  File "input/code.py", line 27, in <module>
    elif contentlist[robotisroom + right] == '*':
IndexError: list index out of range

Test 7

Group: 1, 2

Verdict:

input
1000
.....*..*....**..**..*......*....

correct output
1287 400

user output
42 5

Test 8

Group: 1, 2

Verdict: ACCEPTED

input
1000
************.*****************...

correct output
0 0

user output
0 0

Test 9

Group: 1, 2

Verdict: ACCEPTED

input
1000
******************************...

correct output
0 0

user output
0 0

Test 10

Group: 1, 2

Verdict:

input
1000
R*****************************...

correct output
999 999

user output
0 0

Test 11

Group: 1, 2

Verdict:

input
1000
******************************...

correct output
999 999

user output
(empty)

Error:
Traceback (most recent call last):
  File "input/code.py", line 21, in <module>
    if contentlist[robotisroom + left] == '*' and contentlist[robotisroom + right] == '*':
IndexError: list index out of range

Test 12

Group: 2

Verdict:

input
10000
.......**........*...........*...

correct output
10971 999

user output
1279 22

Test 13

Group: 2

Verdict:

input
10000
*..*....*......*.....*..*........

correct output
9999 999

user output
(empty)

Error:
Traceback (most recent call last):
  File "input/code.py", line 27, in <module>
    elif contentlist[robotisroom + right] == '*':
IndexError: list index out of range

Test 14

Group: 2

Verdict:

input
10000
*.*.*...**.*...*....**.**.**.....

correct output
18766 5000

user output
4 2

Test 15

Group: 2

Verdict:

input
10000
R*****************************...

correct output
9999 9999

user output
0 0

Test 16

Group: 2

Verdict:

input
10000
******************************...

correct output
9999 9999

user output
(empty)

Error:
Traceback (most recent call last):
  File "input/code.py", line 21, in <module>
    if contentlist[robotisroom + left] == '*' and contentlist[robotisroom + right] == '*':
IndexError: list index out of range

Test 17

Group: 2

Verdict:

input
200000
.................................

correct output
0 0

user output
(empty)

Error:
Traceback (most recent call last):
  File "input/code.py", line 27, in <module>
    elif contentlist[robotisroom + right] == '*':
IndexError: list index out of range

Test 18

Group: 2

Verdict:

input
200000
.................................

correct output
299934 10000

user output
3844 25

Test 19

Group: 2

Verdict:

input
200000
**.***....**..**.....***.*..*....

correct output
299998 100000

user output
166 12

Test 20

Group: 2

Verdict: ACCEPTED

input
200000
******************************...

correct output
0 0

user output
0 0

Test 21

Group: 2

Verdict:

input
200000
R................................

correct output
133765 3

user output
(empty)

Error:
Traceback (most recent call last):
  File "input/code.py", line 21, in <module>
    if contentlist[robotisroom + left] == '*' and contentlist[robotisroom + right] == '*':
IndexError: list index out of range

Test 22

Group: 2

Verdict:

input
200000
R................................

correct output
199982 5000

user output
287 6

Test 23

Group: 2

Verdict:

input
200000
R*****************************...

correct output
199999 199999

user output
0 0

Test 24

Group: 2

Verdict:

input
200000
******************************...

correct output
199999 199999

user output
(empty)

Error:
Traceback (most recent call last):
  File "input/code.py", line 21, in <module>
    if contentlist[robotisroom + left] == '*' and contentlist[robotisroom + right] == '*':
IndexError: list index out of range