CSES - Datatähti 2023 alku - Results
Submission details
Task:Ruudukko
Sender:Terror2654
Submission time:2022-11-06 16:27:33 +0200
Language:Python3 (PyPy3)
Status:READY
Result:0
Feedback
groupverdictscore
#10
#20
#30
Test results
testverdicttimegroup
#10.04 s1, 2, 3details
#20.04 s1, 2, 3details
#30.04 s1, 2, 3details
#4--2, 3details
#50.20 s2, 3details
#60.23 s2, 3details
#7--3details
#8--3details
#9--3details

Code

n=int(input())
grid=[]
ans=0
for i in range(n):
  grid.append(list(map(int,input().split())))
def number_of_ways(x,y):
  total=0
  posr=x
  posc=y
  if grid[x][y] == min(grid):
    return 0
  while y != n-1 and grid[x][y]>grid[x][y+1]:
    total+=1
    y+=1
  x,y=posr,posc
  while x!=n-1 and grid[x][y]>grid[x+1][y]:
    total+=1
    x+=1
  x,y=posr,posc
  while x!=0 and grid[x][y]>grid[x-1][y]:
    total+=1
    x-=1
  x,y=posr,posc
  while y != 0 and grid[x][y]>grid[x][y-1]:
    total+=1
    y-=1
  return total
for x in range(n):
  for y in range(n):
    ans+=number_of_ways(x,y)
print(ans)

Test details

Test 1

Group: 1, 2, 3

Verdict:

input
3
1 1 1
1 1 1
1 1 1

correct output
9

user output
0

Test 2

Group: 1, 2, 3

Verdict:

input
3
1 2 3
6 5 4
7 8 9

correct output
135

user output
18

Test 3

Group: 1, 2, 3

Verdict:

input
3
7 8 1
4 5 4
3 9 6

correct output
57

user output
14

Test 4

Group: 2, 3

Verdict:

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

correct output
10000

user output
(empty)

Test 5

Group: 2, 3

Verdict:

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

correct output
187458477

user output
990000

Test 6

Group: 2, 3

Verdict:

input
100
2995 8734 1018 2513 7971 5063 ...

correct output
964692694

user output
28358

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)