CSES - Datatähti 2025 alku - Results
Submission details
Task:Robotti
Sender:viiviP
Submission time:2024-10-30 18:09:37 +0200
Language:Python3 (CPython3)
Status:READY
Result:0
Feedback
groupverdictscore
#10
#20
Test results
testverdicttimegroup
#10.02 s1, 2details
#20.02 s1, 2details
#30.02 s1, 2details
#40.02 s1, 2details
#50.02 s1, 2details
#60.02 s1, 2details
#70.31 s1, 2details
#8--1, 2details
#9--1, 2details
#10--1, 2details
#11--1, 2details
#12--2details
#13--2details
#14--2details
#15--2details
#16--2details
#170.02 s2details
#18--2details
#19--2details
#20--2details
#210.08 s2details
#22--2details
#23--2details
#24--2details

Code

import sys
import time

#def mini(arvot):
#    if 
#        return min
#    else    
#        error
sys.set_int_max_str_digits(0)

n = int(input())
s = str(input())
alkuaika = time.time()
rs = s.find("R")
print(rs)
askeleet = 0
kolikot = 0
lopeta = False
pituus = len(s)

loydetyt = []

for k in range(s.count("*")): #mahdollisuus löytää kaikki kolikot ##yksi kolikko 

    minetaisyys = 1000000
    #mitä tehda jos kaksi yhta pientaa!!!
    #entä jos otetaan kaikki arvot ja sitten vertaillaan kahta pienintä
    ##palautus.sort()??
    lyhyinE, lyhyinS = min([(abs(rs- m), m) for m in range(len(s)) if s[m] == "*" and m not in loydetyt])
    print("loydetyt", lyhyinE, lyhyinS)
    loydetyt.append(lyhyinS)

    if lopeta != True:  
              
        askeleet += lyhyinE
        kolikot += 1


        #s = s[: lyhyinS] + "R" + s[lyhyinS + 1:]
        #s = s[: rs] + "." + s[rs + 1:]
        rs = lyhyinS

    else:
        break

print(askeleet, kolikot)
    #print(minetaisyys)
loppuaika = time.time()
print(loppuaika-alkuaika)

#txt = "Hello, welcome to my world."
#txt = "ehhemme"
#x = txt.find("e", -2)

#print(x)

#mjono = input("Kirjoita merkkijono: ")
#print(mjono[::-1])

#.replace

Test details

Test 1

Group: 1, 2

Verdict:

input
1
R

correct output
0 0

user output
0
0 0
1.3589859008789062e-05

Test 2

Group: 1, 2

Verdict:

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

correct output
0 0

user output
3
0 0
1.3589859008789062e-05

Test 3

Group: 1, 2

Verdict:

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

correct output
12 5

user output
3
loydetyt 2 1
loydetyt 1 0
loydetyt 7 7
loydetyt 1 8
...

Test 4

Group: 1, 2

Verdict:

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

correct output
0 0

user output
3
loydetyt 1 2
loydetyt 1 1
loydetyt 1 0
loydetyt 4 4
...

Test 5

Group: 1, 2

Verdict:

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

correct output
947 9

user output
0
loydetyt 148 148
loydetyt 78 226
loydetyt 31 257
loydetyt 171 428
...

Test 6

Group: 1, 2

Verdict:

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

correct output
886 9

user output
999
loydetyt 159 840
loydetyt 31 809
loydetyt 62 747
loydetyt 35 712
...

Test 7

Group: 1, 2

Verdict:

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

correct output
1287 400

user output
700
loydetyt 2 698
loydetyt 5 703
loydetyt 3 706
loydetyt 2 708
...

Test 8

Group: 1, 2

Verdict:

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

correct output
0 0

user output
(empty)

Test 9

Group: 1, 2

Verdict:

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

correct output
0 0

user output
(empty)

Test 10

Group: 1, 2

Verdict:

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

correct output
999 999

user output
(empty)

Test 11

Group: 1, 2

Verdict:

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

correct output
999 999

user output
(empty)

Test 12

Group: 2

Verdict:

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

correct output
10971 999

user output
(empty)

Test 13

Group: 2

Verdict:

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

correct output
9999 999

user output
(empty)

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
100000
0 0
0.00018739700317382812

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
0
loydetyt 70142 70142
loydetyt 14422 84564
loydetyt 49201 133765
133765 3
...

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)