CSES - Datatähti 2025 alku - Results
Submission details
Task:Robotti
Sender:jokeri2222
Submission time:2024-10-28 13:36:29 +0200
Language:Python3 (CPython3)
Status:READY
Result:0
Feedback
groupverdictscore
#10
#20
Test results
testverdicttimegroup
#1ACCEPTED0.02 s1, 2details
#2ACCEPTED0.02 s1, 2details
#30.02 s1, 2details
#40.02 s1, 2details
#50.04 s1, 2details
#6ACCEPTED0.04 s1, 2details
#70.02 s1, 2details
#80.02 s1, 2details
#90.02 s1, 2details
#100.02 s1, 2details
#110.02 s1, 2details
#120.17 s2details
#130.19 s2details
#140.15 s2details
#150.15 s2details
#160.15 s2details
#17--2details
#18--2details
#19--2details
#20--2details
#21--2details
#22--2details
#23--2details
#24--2details

Code

_len = int(input())
s=input()
s = s.replace("*R", "* 1R")
s = s.replace("R*", "R1 *")
for i in range(1, _len-2)[::-1]:
s = s.replace("."*i, " "+str(i+1)+" ")
s = s.replace("**", "* 1 *")
l = s.split()
#print(s)
moves = coins = 0
for i in range(l.count("*")):
_index = l.index("R")
_left = _index-1
_right = _index+1
left = right = _len-1
try:
l[_left-1]
left = int(l[_left])
except:
pass
try:
l[_right+1]
right = int(l[_right])
except:
pass
#print(left, right)
if left < right:
coins += 1
moves += left
l[_left-1] = "R"
elif right < left:
coins += 1
moves += right
l[_right+1] = "R"
else:
break
l[_left:_right+1] = [str(left+right)]
#print("".join(map(lambda x: "."*(int(x)-1) if x!="*" and x!="R" else x, l)), moves, coins)
print(moves, coins)

Test details

Test 1

Group: 1, 2

Verdict: ACCEPTED

input
1
R

correct output
0 0

user output
0 0

Test 2

Group: 1, 2

Verdict: ACCEPTED

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

correct output
0 0

user output
0 0

Test 3

Group: 1, 2

Verdict:

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

correct output
12 5

user output
10 3

Test 4

Group: 1, 2

Verdict:

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

correct output
0 0

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 12, in <module>
    _index = l.index("R")
ValueError: 'R' is not in list

Test 5

Group: 1, 2

Verdict:

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

correct output
947 9

user output
477 9

Test 6

Group: 1, 2

Verdict: ACCEPTED

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

correct output
886 9

user output
886 9

Test 7

Group: 1, 2

Verdict:

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

correct output
1287 400

user output
1125 322

Test 8

Group: 1, 2

Verdict:

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

correct output
0 0

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 12, in <module>
    _index = l.index("R")
ValueError: 'R' is not in list

Test 9

Group: 1, 2

Verdict:

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

correct output
0 0

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 12, in <module>
    _index = l.index("R")
ValueError: 'R' is not in list

Test 10

Group: 1, 2

Verdict:

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

correct output
999 999

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 12, in <module>
    _index = l.index("R")
ValueError: 'R' is not in list

Test 11

Group: 1, 2

Verdict:

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

correct output
999 999

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 12, in <module>
    _index = l.index("R")
ValueError: 'R' is not in list

Test 12

Group: 2

Verdict:

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

correct output
10971 999

user output
1004 98

Test 13

Group: 2

Verdict:

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

correct output
9999 999

user output
9958 987

Test 14

Group: 2

Verdict:

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

correct output
18766 5000

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 12, in <module>
    _index = l.index("R")
ValueError: 'R' is not in list

Test 15

Group: 2

Verdict:

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

correct output
9999 9999

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 12, in <module>
    _index = l.index("R")
ValueError: 'R' is not in list

Test 16

Group: 2

Verdict:

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

correct output
9999 9999

user output
(empty)

Error:
Traceback (most recent call last):
  File "/box/input/code.py", line 12, in <module>
    _index = l.index("R")
ValueError: 'R' is not in list

Test 17

Group: 2

Verdict:

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

correct output
0 0

user output
(empty)

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:

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

correct output
0 0

user output
(empty)

Test 21

Group: 2

Verdict:

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

correct output
133765 3

user output
(empty)

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)