CSES - Datatähti 2025 alku

CSES - Datatähti 2025 alku - Results

Submission details
Task:	Robotti
Sender:	UsernameEino
Submission time:	2024-10-28 19:46:49 +0200
Language:	Python3 (PyPy3)
Status:	READY
Result:	0

Feedback
group	verdict	score
#1	RUNTIME ERROR	0
#2	RUNTIME ERROR	0

Test results
test	verdict	time	group
#1	ACCEPTED	0.04 s	1, 2	details
#2	ACCEPTED	0.04 s	1, 2	details
#3	RUNTIME ERROR	0.07 s	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	WRONG ANSWER	0.04 s	1, 2	details
#11	WRONG ANSWER	0.04 s	1, 2	details
#12	RUNTIME ERROR	0.07 s	2	details
#13	WRONG ANSWER	0.04 s	2	details
#14	WRONG ANSWER	0.17 s	2	details
#15	WRONG ANSWER	0.04 s	2	details
#16	WRONG ANSWER	0.05 s	2	details
#17	ACCEPTED	0.06 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	0.08 s	2	details
#23	WRONG ANSWER	0.05 s	2	details
#24	WRONG ANSWER	0.06 s	2	details

Code

n=input()
m=input()
 
string = list(m)
 
playing = True
 
money = 0
steps = 0
 
cashloc1 = 0
cashloc2 = 0
 
def etsi(x):
    for y in range(0,len(m)):
        if x[y] == "R":
            return y
 
def etsivas(x):
    for y in range(x, 0, -1):
        if string[y] == "*":
            return y
    return -1
 
def etsioik(x):
    for y in range(x, len(m)):
        if string[y] == "*":
            return y
    return -1
 
def loppuvas(x):
    xloc = x
    for y in range(x, 0, -1):
        if string[y] == "*":
            money += 1
            steps += xloc-y
            xloc = y
 
def loppuoik(x):
    xloc = x
    for y in range(x, len(m)):
        if string[y] == "*":
            money += 1
            steps += y-xloc
            xloc = y
 
xloc = etsi(string)
 
while playing == True:
    if cashloc1 != -1:
        cashloc1 = etsivas(xloc)
    else:
        loppuoik(xloc)
        break
    if cashloc2 != -1:
        cashloc2 = etsioik(xloc)
    else:
        loppuvas(xloc)
        break
    if cashloc1 == -1 and cashloc2 == -1:
        break
    if xloc-cashloc1 > cashloc2-xloc and cashloc1 != -1:
        steps += cashloc2-xloc
        string[xloc] = '.'
        xloc=cashloc2
        string[xloc] = 'R'
        money += 1
        
    if xloc-cashloc1 < cashloc2-xloc and cashloc2 != -1:
        steps += xloc-cashloc1
        string[xloc] = '.'
        xloc=cashloc1
        string[xloc] = 'R'
        money += 1
       
    if xloc-cashloc1 == cashloc2-xloc:
        break
 
print(steps, money)

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: RUNTIME ERROR

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

correct output
`12 5` view save

user output
(empty)

Error:

Traceback (most recent call last):
  File "input/code.py", line 53, in <module>
    loppuoik(xloc)
  File "input/code.py", line 43, in loppuoik
    money += 1
UnboundLocalError: local variable 'money' referenced before assignment

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 53, in <module>
    loppuoik(xloc)
  File "input/code.py", line 43, in loppuoik
    money += 1
UnboundLocalError: local variable 'money' referenced before assignment

Test 6

Group: 1, 2

Verdict: WRONG ANSWER

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

correct output
`886 9` view save

user output
`-1000 1` view save

Test 7

Group: 1, 2

Verdict: WRONG ANSWER

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

correct output
`1287 400` view save

user output
`-697 122` 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: WRONG ANSWER

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

correct output
`999 999` view save

user output
`0 0` view save

Test 11

Group: 1, 2

Verdict: WRONG ANSWER

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

correct output
`999 999` view save

user output
`-1000 1` view save

Test 12

Group: 2

Verdict: RUNTIME ERROR

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

correct output
`10971 999` view save

user output
(empty)

Error:

Traceback (most recent call last):
  File "input/code.py", line 53, in <module>
    loppuoik(xloc)
  File "input/code.py", line 43, in loppuoik
    money += 1
UnboundLocalError: local variable 'money' referenced before assignment

Test 13

Group: 2

Verdict: WRONG ANSWER

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

correct output
`9999 999` view save

user output
`-10000 1` view save

Test 14

Group: 2

Verdict: WRONG ANSWER

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

correct output
`18766 5000` view save

user output
`-1231 4344` view save

Test 15

Group: 2

Verdict: WRONG ANSWER

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

correct output
`9999 9999` view save

user output
`0 0` view save

Test 16

Group: 2

Verdict: WRONG ANSWER

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

correct output
`9999 9999` view save

user output
`-10000 1` 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 53, in <module>
    loppuoik(xloc)
  File "input/code.py", line 43, in loppuoik
    money += 1
UnboundLocalError: local variable 'money' referenced before assignment

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 53, in <module>
    loppuoik(xloc)
  File "input/code.py", line 43, in loppuoik
    money += 1
UnboundLocalError: local variable 'money' referenced before assignment

Test 23

Group: 2

Verdict: WRONG ANSWER

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

correct output
`199999 199999` view save

user output
`0 0` view save

Test 24

Group: 2

Verdict: WRONG ANSWER

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

correct output
`199999 199999` view save

user output
`-200000 1` view save

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 (UsernameEino)