CSES - Datatähti 2017 alku - Results
Submission details
Task:Järjestys
Sender:lutrarutra
Submission time:2016-10-16 03:30:38 +0300
Language:Python3
Status:READY
Result:0
Feedback
groupverdictscore
#10
#20
#30
Test results
testverdicttimegroup
#10.07 s1details
#20.42 s2details
#3--3details

Code

mx = int(input())

s = input().split(" ")
arr = []
editArr = []
counter = 0

for obj in s:
    arr.append(int(obj))

sortedArr = arr[:]
sortedArr.sort()

def find(A):
    rtn = -1
    x = 0
    while x < A.__len__():
        if A[x] != x+1:
            rtn = max(rtn, A[x])
        x += 1

    return rtn


def lol():
    counter = 0
    sr = ""
    tempArr1 = []
    tempArr2 = []
    tempArr = arr[:]
    #print(tempArr)
    tempBiggest = 0
    while arr != sortedArr:

        tempBiggest = find(tempArr)

        if tempBiggest == -1:
            return [counter, sr]

        indx = tempArr.index(tempBiggest)



        if indx != 0:
            temp = tempBiggest
            tempArr1 = tempArr[:indx+1]
            tempArr2 = tempArr[indx+1:]
            tempArr1 = tempArr1[::-1]
            tempArr = tempArr1 + tempArr2
            counter += 1
            sr += str(indx+1) + " "

        indx = tempArr.index(tempBiggest)

        if indx == 0:
            tempArr1 = tempArr[tempArr[0]:]
            tempArr2 = tempArr[:tempArr[0]]
            tempArr2 = tempArr2[::-1]
            tempArr = tempArr2 + tempArr1
            counter += 1
            sr += str(indx + 1) + " "




a, b = lol()
print(a)
print(b, end="")

Test details

Test 1

Group: 1

Verdict:

input
10
9 3 4 7 6 5 10 2 8 1

correct output
32
10 10 9 10 9 8 7 9 4 2 1 4 5 2...

user output
11
7 1 4 1 7 1 4 1 3 1 1 

Test 2

Group: 2

Verdict:

input
1000
650 716 982 41 133 1000 876 92...

correct output
3984
207 207 206 207 128 127 126 12...

user output
1976
6 1 904 1 964 1 333 1 27 1 291...

Test 3

Group: 3

Verdict:

input
100000
94703 47808 62366 31885 7091 8...

correct output
399956
98676 98676 98675 98676 62994 ...

user output
(empty)