# Untitled

unknown
python
2 years ago
2.0 kB
2
Indexable
Never
# down-right sudoku
if(x > 8 and y > 11):
if y < 15 and x > 14:
for i in range(12, 21):
#print(Matrix[y][i])
if Matrix[y][i] == n:
return False
for i in range(15, 21):

#print(Matrix[i][x])
if Matrix[i][x-3] == n:
return False
for i in range(12, 15):

#print(Matrix[i][x])
if Matrix[i][x] == n:
return False

x0 = (x//3)*3
y0 = (y//3)*3

for i in range(0, 3):
for j in range(0, 3):
#  print(board[y0+i][x0+j])
if Matrix[y0+i][x0+j] == n:
return False
return True
# joint square
elif (x > 11 and x < 15 and y < 15):
for i in range(6, 21):

if Matrix[y][i] == n:
return False

for i in range(6, 21):
if (Matrix[i][x]) == n:
return False

x0 = (x//3)*3
y0 = (y//3)*3
for i in range(0, 3):
for j in range(0, 3):
#  print(board[y0+i][x0+j])
if Matrix[y0+i][x0+j] == n:
return False
return True
else:
for i in range(9, 18):
#print(Matrix[y][i])
if Matrix[y][i] == n:
return False
for i in range(12, 21):
#print(Matrix[i][x])
if Matrix[i][x] == n:
return False

x0 = (x//3)*3
y0 = (y//3)*3

for i in range(0, 3):
for j in range(0, 3):
#  print(board[y0+i][x0+j])
if Matrix[y0+i][x0+j] == n:
return False
return True