CSES - Datatähti 2025 alku - Results
Submission details
Task:Robotti
Sender:Ihminen
Submission time:2024-10-28 16:55:20 +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
#70.09 s1, 2details
#8ACCEPTED0.04 s1, 2details
#9ACCEPTED0.04 s1, 2details
#100.12 s1, 2details
#110.12 s1, 2details
#120.14 s2details
#130.12 s2details
#14--2details
#15--2details
#16--2details
#170.07 s2details
#18--2details
#19--2details
#20ACCEPTED0.08 s2details
#210.07 s2details
#22--2details
#23--2details
#24--2details

Code

n = int(input())
huoneet = input()

robottiIndex = 0
kerätytKolikot = 0
askel = 0
kolikkojenSijainnit = []

for i in range(len(huoneet)):
    if huoneet[i] == '*':
        kolikkojenSijainnit.append(i)
    elif huoneet[i] == 'R':
        robottiIndex = i

for i in range(len(kolikkojenSijainnit)):
    kolikkojenSijainnit[i] -= robottiIndex

#Mainloop
jumissa = False

while jumissa == False:
    valiKolikot = [abs(x) for x in kolikkojenSijainnit]
    seuraavaLiikeKoko = min((abs(x), x) for x in kolikkojenSijainnit)
    seuraavaLiike = seuraavaLiikeKoko[0]
    vali = seuraavaLiikeKoko[1]


    if (valiKolikot.count(seuraavaLiike) != 1):
        jumissa = True
        break

    kolikkojenSijainnit.remove(vali)
    kerätytKolikot += 1
    askel += seuraavaLiike

    kolikkojenSijainnit = [x-vali for x in kolikkojenSijainnit]

print(askel, kerätytKolikot)

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 24, in <module>
    seuraavaLiikeKoko = min((abs(x), x) for x in kolikkojenSijainnit)
ValueError: arg is an empty sequence

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 24, in <module>
    seuraavaLiikeKoko = min((abs(x), x) for x in kolikkojenSijainnit)
ValueError: arg is an empty sequence

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 24, in <module>
    seuraavaLiikeKoko = min((abs(x), x) for x in kolikkojenSijainnit)
ValueError: arg is an empty sequence

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 24, in <module>
    seuraavaLiikeKoko = min((abs(x), x) for x in kolikkojenSijainnit)
ValueError: arg is an empty sequence

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 24, in <module>
    seuraavaLiikeKoko = min((abs(x), x) for x in kolikkojenSijainnit)
ValueError: arg is an empty sequence

Test 7

Group: 1, 2

Verdict:

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

correct output
1287 400

user output
(empty)

Error:
Traceback (most recent call last):
  File "input/code.py", line 24, in <module>
    seuraavaLiikeKoko = min((abs(x), x) for x in kolikkojenSijainnit)
ValueError: arg is an empty sequence

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
(empty)

Error:
Traceback (most recent call last):
  File "input/code.py", line 24, in <module>
    seuraavaLiikeKoko = min((abs(x), x) for x in kolikkojenSijainnit)
ValueError: arg is an empty sequence

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 24, in <module>
    seuraavaLiikeKoko = min((abs(x), x) for x in kolikkojenSijainnit)
ValueError: arg is an empty sequence

Test 12

Group: 2

Verdict:

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

correct output
10971 999

user output
(empty)

Error:
Traceback (most recent call last):
  File "input/code.py", line 24, in <module>
    seuraavaLiikeKoko = min((abs(x), x) for x in kolikkojenSijainnit)
ValueError: arg is an empty sequence

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 24, in <module>
    seuraavaLiikeKoko = min((abs(x), x) for x in kolikkojenSijainnit)
ValueError: arg is an empty sequence

Test 14

Group: 2

Verdict:

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

correct output
18766 5000

user output
(empty)

Test 15

Group: 2

Verdict:

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

correct output
9999 9999

user output
(empty)

Test 16

Group: 2

Verdict:

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

correct output
9999 9999

user output
(empty)

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 24, in <module>
    seuraavaLiikeKoko = min((abs(x), x) for x in kolikkojenSijainnit)
ValueError: arg is an empty sequence

Test 18

Group: 2

Verdict:

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

correct output
299934 10000

user output
(empty)

Test 19

Group: 2

Verdict:

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

correct output
299998 100000

user output
(empty)

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 24, in <module>
    seuraavaLiikeKoko = min((abs(x), x) for x in kolikkojenSijainnit)
ValueError: arg is an empty sequence

Test 22

Group: 2

Verdict:

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

correct output
199982 5000

user output
(empty)

Test 23

Group: 2

Verdict:

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

correct output
199999 199999

user output
(empty)

Test 24

Group: 2

Verdict:

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

correct output
199999 199999

user output
(empty)