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Python Program to Implement Maze Assignment Solution.


Instructions

Objective

Write a program to implement maze in python.

Requirements and Specifications

program to implement maze in python
program to implement maze in python 1

Source Code

import random

# define your Maze class here

class Maze:

def __init__(self, N=4, p=0.3, maze_style='basic'):

# Ensure that N is in [4,8]

if N < 4:

N = 4

elif N > 8:

N =8

self.N = N

# Ensure that P is in [0, 1)

if p < 0:

p = 0

elif p >= 1:

p = 0.5

if maze_style != 'basic' and maze_style != 'xspace':

maze_style = 'basic'

self.p = p

self.maze_style = maze_style

def gen_maze(self):

'''

Randomly generate an embedded list with N sublists, each of which has N integer elements with values either 0 or 1. For example, if N = 4, the generated list named maze could be

[[0, 0, 1, 0],

[1 0, 0, 1],

[0, 1, 0, 0],

[1 0, 0, 0]].

The starting point is at maze[0][0], and the end point is at maze[N-1][N-1].

'''

self.maze = [] # initialization the embedded list

# implement the gen function here (2 marks)

for i in range(self.N):

# Create a sublist of N elements with random 0 and 1

sublist = []

for j in range(self.N):

# Generate random number

x = random.random()

if x <= self.p:

x = 1

else:

x = 0

sublist.append(x)

# If the current index is zero, then set the elment (0,0) as 0

if i == 0:

sublist[0] = 0

elif i == self.N-1: # if the current index is N-1 then set the element (N,N) to 0

sublist[-1] = 0

self.maze.append(sublist)

def print_maze(self):

"""

Print the maze on the screen (standard output).

"""

print('maze style is: ' + self.maze_style)

# write your code below (2 marks)

if self.maze_style == 'basic':

print(self.maze)

elif self.maze_style == 'xspace':

for i in range(self.N):

row = self.maze[i]

for j in range(self.N):

if (i == 0 and j == 0) or (i == self.N-1 and j == self.N-1):

print('*', end = "")

else:

if self.maze[i][j] == 0:

print('O', end='')

else:

print('X', end='')

print()

print('Done!')

cout << "Enter number of hours: ";

cin >> hours;

if(hours > 0) {

break;

}

else {

cout << "Please enter a positive number of hours." << endl;

}

}

// Now, calculate

double monthly_cost;

double hour_cost;

double total_cost;

int max_hours;

if(package_name.compare("A") == 0 || package_name.compare("a") == 0) {

monthly_cost = 9.95;

hour_cost = 2.00;

max_hours = 10;

total_cost = monthly_cost;

// Calculate

if(hours > max_hours) {

total_cost = monthly_cost + (hours - max_hours)*hour_cost;

}

}

else if(package_name.compare("B") == 0 || package_name.compare("b") == 0) {

monthly_cost = 13.95;

hour_cost = 1.00;

max_hours = 20;

total_cost = monthly_cost;

// Calculate

if(hours > 120) {

total_cost = monthly_cost + (hours - max_hours)*hour_cost;

}

}

else // it is package C

{

monthly_cost = 19.95;

hour_cost = 0.00;

total_cost = monthly_cost;

}

// Finally, display

cout << "Your total bill for this month is: $" << total_cost << endl;

}