Zedmor

Zedmor

# /bin/python
class BinTree():
    def __init__(self, root=''):
        self.left = None
        self.right = None
        self.root = root

    def LeftChild(self):
        return self.left

Zedmor

# /bin/python
class BinTree():
    def __init__(self, root=''):
        self.left = None
        self.right = None
        self.root = root

    def LeftChild(self):
        return self.left

Zedmor

#Uses python3

import sys

def largest_number(a):
    #write your code here
    def numCmp(a,b):
        '''
        :param a:
        :param b: a and b - strings of int

Zedmor

#Uses python3

import sys
import itertools
from random import randrange

def largest_number(a):
    #write your code here
    def numCmp(a,b):
        '''

Zedmor

Zedmor

Zedmor

Zedmor

Zedmor

# uses Python3
# The n-queens puzzle is the problem of placing n queens on an n×n chessboard such that no two queens attack each other.
#
#
#
# Given an integer n, return all distinct solutions to the n-queens puzzle.
#
# Each solution contains a distinct board configuration of the n-queens' placement, where 'Q' and '.'
# both indicate a queen and an empty space respectively.
#