CSES - Datatähti 2023 alku - Results
Submission details
Task:Ruudukko
Sender:zli0122
Submission time:2022-11-06 14:09:40 +0200
Language:Python3 (CPython3)
Status:READY
Result:61
Feedback
groupverdictscore
#1ACCEPTED28
#2ACCEPTED33
#30
Test results
testverdicttimegroup
#1ACCEPTED0.02 s1, 2, 3details
#2ACCEPTED0.02 s1, 2, 3details
#3ACCEPTED0.02 s1, 2, 3details
#4ACCEPTED0.12 s2, 3details
#5ACCEPTED0.75 s2, 3details
#6ACCEPTED0.52 s2, 3details
#7--3details
#8--3details
#9--3details

Code

#from testing import map

def dvdcopy(lista):
    uusi = []
    for rivi in lista:
        uusi.append(rivi.copy())
    return uusi

def syote():
    global n
    n = int(input())
    rivit = []
    for i in range(n):
        rivit.append([int(luku) for luku in input().split(" ")])
    return rivit
 
def luokartta():
    global n
    kartta = [[0 for i in range(n)] for j in range(n)]
    return kartta
 
def summaarivi(rivi):
    summa = 0
    for luku in rivi:
        summa = summa + luku
    return summa % 1000000007
 
def summaasarake(lista, sarake):
    summa = 0
    for rivi in lista:
        summa = summa + rivi[sarake]
    return summa % 1000000007

def loyda(luvut):
    global n
    sanakirja = {}
    for riviindeksi in range(n):
        for sarakeindeksi in range(n):
            luku = luvut[riviindeksi][sarakeindeksi]
            koord = (riviindeksi, sarakeindeksi)
            if luku in sanakirja:
                sanakirja[luku].append(koord)
            else:
                sanakirja[luku] = [koord]
    return sanakirja

def korvaa(sanakirja, kartta):
    uusikartta = dvdcopy(kartta)
    for avain in sorted(sanakirja.keys()):
        for koord in sanakirja[avain]:
            uusikartta[koord[0]][koord[1]] = summaarivi(kartta[koord[0]]) + summaasarake(kartta, koord[1]) + 1
        kartta = dvdcopy(uusikartta)
    return kartta
 
def main():
    global n
    n = 20

    luvut = syote()
    kartta = luokartta()
    sanakirja = loyda(luvut)
    kartta = korvaa(sanakirja, kartta)
    summa = 0
    for rivi in kartta:
        summa = summa + summaarivi(rivi)
    print(summa % 1000000007)

if __name__ == "__main__":
    main()
 

Test details

Test 1

Group: 1, 2, 3

Verdict: ACCEPTED

input
3
1 1 1
1 1 1
1 1 1

correct output
9

user output
9

Test 2

Group: 1, 2, 3

Verdict: ACCEPTED

input
3
1 2 3
6 5 4
7 8 9

correct output
135

user output
135

Test 3

Group: 1, 2, 3

Verdict: ACCEPTED

input
3
7 8 1
4 5 4
3 9 6

correct output
57

user output
57

Test 4

Group: 2, 3

Verdict: ACCEPTED

input
100
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...

correct output
10000

user output
10000

Test 5

Group: 2, 3

Verdict: ACCEPTED

input
100
1 2 3 4 5 6 7 8 9 10 11 12 13 ...

correct output
187458477

user output
187458477

Test 6

Group: 2, 3

Verdict: ACCEPTED

input
100
2995 8734 1018 2513 7971 5063 ...

correct output
964692694

user output
964692694

Test 7

Group: 3

Verdict:

input
1000
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...

correct output
1000000

user output
(empty)

Test 8

Group: 3

Verdict:

input
1000
1 2 3 4 5 6 7 8 9 10 11 12 13 ...

correct output
229147081

user output
(empty)

Test 9

Group: 3

Verdict:

input
1000
520283 805991 492643 75254 527...

correct output
951147313

user output
(empty)