CSES - DatatÃ¤hti 2016 alku - Results
 Task: Tontti Sender: ollpu Submission time: 2015-10-11 11:06:36 Language: Python2 Status: READY Result: 0
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groupverdictscore
#10
#20
#30
Test results
testverdicttimegroup
#10.06 s1details
#2ACCEPTED0.05 s1details
#3ACCEPTED0.05 s1details
#40.06 s1details
#5ACCEPTED0.06 s1details
#6--2details
#7--2details
#8--2details
#9--2details
#10--2details
#11--3details
#12--3details
#13--3details
#14--3details
#15--3details

### Code

```#!/usr/bin/env python
# -*- coding: utf-8 -*-

from sys import stdin

def get_vars():
global n, m, x
n = int(row1[0]) # Korkeus
m = int(row1[1]) # Leveys
x = int(row1[2]) # Tavoite
get_vars()

def isqrt(n):
x = n
y = (x + 1) // 2
while y < x:
x = y
y = (x + n // x) // 2
return x

def is_star(char):
return char == '*'

def run():
metsa = []
for i in xrange(n):

vaihtoehtoja = 0
def calculate_diagonal(dx, dy):
start = 0
end = -1
block = 0
vaihtoehtoja = 0

end_finished = False
while True: # Repeat direction swap
while True: # +end (adds to block)
end += 1
if not (dx+end < n and dy+end < m):
end_finished = True
end -= 1
break

# Calculate diff to block
for x2 in xrange(dx+start, dx+end+1):
if metsa[x2][dy+end]:
block += 1
for spot in metsa[dx+end][dy+start:dy+end]:
if spot:
block += 1

if block == x:
vaihtoehtoja += 1
elif block > x:
break
while True: # +start (substracts from block)
start += 1
if start > end:
start -= 1
break # Reached minimun size

# Calculate diff to block
for x2 in xrange(dx+start-1, dx+end+1):
if metsa[x2][dy+start-1]:
block -= 1
for spot in metsa[dx+start-1][dy+start:dy+end+1]:
if spot:
block -= 1

if block == x:
vaihtoehtoja += 1
elif block < x:
break

if end_finished:
break
return vaihtoehtoja

# Calculate diagonals starting from the top (topleft corner included)
for y1 in xrange(m):
vaihtoehtoja += calculate_diagonal(0, y1)
# Calculate diagonals starting from the left
for x1 in xrange(1, n):
vaihtoehtoja += calculate_diagonal(x1, 0)
print(vaihtoehtoja)

# import profile
# profile.run('run()')
run()
```

### Test details

Group: 1

Verdict:

input
10 10 1
......*...
.......*..
*..*....*.
*....*....
...

correct output
94

user output
65

#### Test 2

Group: 1

Verdict: ACCEPTED

input
10 10 5
**********
**********
**********
**********
...

correct output
0

user output
0

#### Test 3

Group: 1

Verdict: ACCEPTED

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

correct output
4

user output
4

Group: 1

Verdict:

input
10 10 5
****......
*.*.**..**
....*.*..*
...*.***..
...

correct output
16

user output
15

#### Test 5

Group: 1

Verdict: ACCEPTED

input
10 10 2
**.***..*.
...*.*....
.***.*...*
***.***..*
...

correct output
30

user output
30

#### Test 6

Group: 2

Verdict:

input
500 500 1
.................................

correct output
9552040

user output
(empty)

#### Test 7

Group: 2

Verdict:

input
500 500 5
.................................

correct output
1536063

user output
(empty)

#### Test 8

Group: 2

Verdict:

input
500 500 25000
**...*...**..*.*..*.**.*..*.*....

correct output
288

user output
(empty)

#### Test 9

Group: 2

Verdict:

input
500 500 12500
**.**.*..*...*.**...*.***........

correct output
786

user output
(empty)

#### Test 10

Group: 2

Verdict:

input
500 500 5000
.*.*.**..*.*.**.**..*..**...*....

correct output
1763

user output
(empty)

#### Test 11

Group: 3

Verdict:

input
2000 2000 1
.................................

correct output
489611392

user output
(empty)

#### Test 12

Group: 3

Verdict:

input
2000 2000 5
.................................

correct output
120725884

user output
(empty)

#### Test 13

Group: 3

Verdict:

input
2000 2000 400000
..*..**.**.**.*.***...**.*..**...

correct output
1849

user output
(empty)

#### Test 14

Group: 3

Verdict:

input
2000 2000 200000
***.*....*.*..*....**..*..*.*....

correct output
2665

user output
(empty)

#### Test 15

Group: 3

Verdict:

input
2000 2000 80000
**.**...*.***.**....**.*....*....

correct output
5587

user output
(empty)