CSES - Datatähti 2017 alku - Results
Submission details
Task:Järjestys
Sender:inkeri
Submission time:2016-10-10 19:57:43 +0300
Language:Python2
Status:READY
Result:56
Feedback
groupverdictscore
#1ACCEPTED19
#2ACCEPTED37
#30
Test results
testverdicttimegroup
#1ACCEPTED0.06 s1details
#2ACCEPTED0.06 s2details
#3--3details

Code

def main():
    length = int(input(""))
    luvut = [int(a) for a in raw_input("").split(' ')]
    kaannot = []; append = kaannot.append;
    pop = luvut.pop; insert = luvut.insert
    minindex = 0
    for i in xrange(1, length):
        luku = luvut[i]
        if luku < luvut[i - 1]:
            pop(i)
            append(str(i) + " ")
            append(str(i + 1) + " ")
            for j in range (minindex, i):
                if luvut[j] > luku:
                    if (j > 0):
                        append(str(j + 1) + " ")
                    if (j > 1):
                        append(str(j) + " ")
                    insert(j, luku)
                    break

        if (i != length - 1 and luku == minindex + 1):
            minindex += 1
            while (luvut[minindex] == minindex + 1):
                minindex += 1
    print len(kaannot)
    print "".join(kaannot)

main()

Test details

Test 1

Group: 1

Verdict: ACCEPTED

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
25
1 2 2 3 2 3 4 3 2 4 5 3 2 5 6 ...

Test 2

Group: 2

Verdict: ACCEPTED

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

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

user output
3973
3 4 4 5 2 6 7 5 4 7 8 2 8 9 8 ...

Test 3

Group: 3

Verdict:

input
100000
94703 47808 62366 31885 7091 8...

correct output
399956
98676 98676 98675 98676 62994 ...

user output
(empty)