CSES - Datatähti 2025 alku - Results
Submission details
Task:Robotti
Sender:paju
Submission time:2024-10-29 10:48:15 +0200
Language:Python3 (PyPy3)
Status:READY
Result:0
Feedback
groupverdictscore
#10
#20
Test results
testverdicttimegroup
#1--1, 2details
#2--1, 2details
#30.04 s1, 2details
#4ACCEPTED0.04 s1, 2details
#5--1, 2details
#6--1, 2details
#70.04 s1, 2details
#8ACCEPTED0.04 s1, 2details
#9ACCEPTED0.04 s1, 2details
#100.04 s1, 2details
#110.04 s1, 2details
#120.04 s2details
#130.04 s2details
#140.04 s2details
#150.04 s2details
#160.04 s2details
#17--2details
#180.04 s2details
#190.04 s2details
#20ACCEPTED0.04 s2details
#21--2details
#220.04 s2details
#230.04 s2details
#240.04 s2details

Code

huoneet = int(input()) -1
layout = input()
askeleet = 0
kolikot = 0
roboind = layout.find("R")

p1 = roboind
p2 = roboind
käydyt = []
while True:
    p1 = min(p1 + 1, huoneet)
    p2 = max(p2-1,0)
    if layout[p1] == "*" and layout[p2] == "*":
        break
    if layout[p1] == "*" and p1 not in käydyt:
        kolikot += 1
        askeleet += abs(p1 - roboind)
        roboind = p1
        p2 = roboind
        käydyt.append(p1)
        continue
    if layout[p2] == "*" and p2 not in käydyt:
        askeleet += abs(p2 - roboind)
        kolikot += 1
        roboind = p2
        p1 = roboind
        käydyt.append(p2)
        continue

print(askeleet, kolikot)

Test details

Test 1

Group: 1, 2

Verdict:

input
1
R

correct output
0 0

user output
(empty)

Test 2

Group: 1, 2

Verdict:

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

correct output
0 0

user output
(empty)

Test 3

Group: 1, 2

Verdict:

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

correct output
12 5

user output
3 2

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)

Test 6

Group: 1, 2

Verdict:

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

correct output
886 9

user output
(empty)

Test 7

Group: 1, 2

Verdict:

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

correct output
1287 400

user output
12 4

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
2 2

Test 11

Group: 1, 2

Verdict:

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

correct output
999 999

user output
2 2

Test 12

Group: 2

Verdict:

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

correct output
10971 999

user output
34 4

Test 13

Group: 2

Verdict:

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

correct output
9999 999

user output
185 16

Test 14

Group: 2

Verdict:

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

correct output
18766 5000

user output
7 4

Test 15

Group: 2

Verdict:

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

correct output
9999 9999

user output
2 2

Test 16

Group: 2

Verdict:

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

correct output
9999 9999

user output
2 2

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
191 12

Test 19

Group: 2

Verdict:

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

correct output
299998 100000

user output
9 4

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)

Test 22

Group: 2

Verdict:

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

correct output
199982 5000

user output
382 10

Test 23

Group: 2

Verdict:

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

correct output
199999 199999

user output
2 2

Test 24

Group: 2

Verdict:

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

correct output
199999 199999

user output
2 2