


"""simple docstring"""

from __future__ import annotations

UpperCAmelCase__  							=[]


def lowerCAmelCase_      (				UpperCamelCase__				,   UpperCamelCase__				,   UpperCamelCase__ ):






 """simple docstring"""







 for i in range(len(UpperCamelCase__ ) ):
  if board[row][i] == 1:
   return False
 for i in range(len(UpperCamelCase__ ) ):
  if board[i][column] == 1:
   return False
 for i, j in zip(range(UpperCamelCase__				,   -1				,   -1 )				,   range(UpperCamelCase__				,   -1				,   -1 ) ):
  if board[i][j] == 1:
   return False
 for i, j in zip(range(UpperCamelCase__				,   -1				,   -1 )				,   range(UpperCamelCase__				,   len(UpperCamelCase__ ) ) ):
  if board[i][j] == 1:
   return False
 return True


def lowerCAmelCase_      (				UpperCamelCase__				,   UpperCamelCase__ ):






 """simple docstring"""







 if row >= len(UpperCamelCase__ ):
  solution.append(UpperCamelCase__ )
  printboard(UpperCamelCase__ )
  print()
  return True
 for i in range(len(UpperCamelCase__ ) ):
  if is_safe(UpperCamelCase__				,   UpperCamelCase__				,   UpperCamelCase__ ):
   __lowercase									=	1
   solve(UpperCamelCase__				,   row + 1 )
   __lowercase									=	0
 return False


def lowerCAmelCase_      (				UpperCamelCase__ ):






 """simple docstring"""







 for i in range(len(UpperCamelCase__ ) ):
  for j in range(len(UpperCamelCase__ ) ):
   if board[i][j] == 1:
    print("""Q"""				,   end=""" """ )
   else:
    print("""."""				,   end=""" """ )
  print()


# n=int(input("The no. of queens"))
UpperCAmelCase__  							=8
UpperCAmelCase__  							=[[0 for i in range(n)] for j in range(n)]
solve(board, 0)

print("The total no. of solutions are :", len(solution))




"""simple docstring"""

from __future__ import annotations


def lowerCAmelCase_      (				UpperCamelCase__	: list[float] ):






 """simple docstring"""







 if len(UpperCamelCase__ ) < 2:
  raise ValueError("""Monogons and Digons are not polygons in the Euclidean space""" )
 if any(i <= 0 for i in nums ):
  raise ValueError("""All values must be greater than 0""" )
 __lowercase									=	nums.copy()
 copy_nums.sort()
 return copy_nums[-1] < sum(copy_nums[:-1] )


if __name__ == "__main__":
       import doctest

       doctest.testmod()
