Create a file named minesweeper.py Create a function that takes a grid of # and -, where each hash (#) represents a mine and each dash (-) represents a mine-free spot. Return a grid, where each dash is replaced by a digit, indicating the number of mines immediately adjacent to the spot i.e. (horizontally, vertically, and diagonally). Example of an input: """" "111 "1 "],["-", "111 1111 "-", "-"], ["-", "#", "#", 1111 . "-"], ["-", 1111 11 11 "111 "-"]] [ ["-", "#", "#"], ["-", " Example of the expected output: [ ["1", "1", "2", "#", "#"], ["1", "#", "3", "3", "2"], ["2", "4", "#", "2", "0"], ["1", "#", "#", "2", "0"], ["1", "2", "2", "1", "0"]] Use deep copy to copy your input grid to make your output grid look the same.

Create a file named minesweeper.py Create a function that takes a grid of # and -, where each hash (#) represents a mine and each dash (-) represents a mine-free spot. Return a grid, where each dash is replaced by a digit, indicating the number of mines immediately adjacent to the spot i.e. (horizontally, vertically, and diagonally). Example of an input: """" "111 "1 "],["-", "111 1111 "-", "-"], ["-", "#", "#", 1111 . "-"], ["-", 1111 11 11 "111 "-"]] [ ["-", "#", "#"], ["-", " Example of the expected output: [ ["1", "1", "2", "#", "#"], ["1", "#", "3", "3", "2"], ["2", "4", "#", "2", "0"], ["1", "#", "#", "2", "0"], ["1", "2", "2", "1", "0"]] Use deep copy to copy your input grid to make your output grid look the same.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Similar questions

Write a function in python named "write_anagrams", that accepts a dictionary of anagrams and a filename. Write each set of anagrams out to a record in a CSV file with the specified name. The first word on each line should be the sorted word, followed by a count of the of the anagrams that include the same characters, e.g.: key,anagram_1,[anagram_2, ...] For example, there are 6 different words in words.txt that are anagrams for the key "aet": aet,aet,ate,eat,eta,tae,tea If any errors occur, print a detailed error message without crashing.
write a python code named get_total_cases() takes the a 2D-list (similar to database) and an integer x from this set {0, 1, 2} as input parameters. Here, 0 represents Case_Reported_Date, 1 represents Age_Group and 2 represents Client_Gender (these are the fields on the header row, the integer value represents the index of each of these fields on that row). This function computes the total number of reported cases for each instance of x in the text file, and it stores this information in a dictionary in this form {an_instance_of_x : total_case}. Finally, it returns the dictionary and the total number of all reported cases saved in this dictionary. (Suppose we want to know the total number of cases reported on each date, so use x = 0.) >>> result, total_cases = get_total_cases(database, 0) >>> display_dict(result) 2021-05-19: 8 2021-05-20: 2 2021-05-21: 1 2021-05-22: 1 >>> print(total_cases)
Write a program that discovers all anagrams of all words listed in an input file that stores the entries in a large dictionary. An anagram of a word is a rearrangement of its letters into a new legal word. For example, the anagrams of “share” include “shear”, “hears”, and “hares”. Assume that you have a file available to you that lists many words, one per line. Your program should first read in the dictionary file and sort it, but instead of sorting in alphabetical order it should sort according to each word's canonical form. The canonical form of a word contains the same letters as the original, but in sorted order. Thus, the canonical form of “computer” is “cemoprtu”, and the canonical form of “program” is “agmoprr”. When your dictionary file is sorted, the word “program” would be placed before the word “computer”, because its canonical form comes first in alphabetical order. Write code to retrieve a word's canonical form and a Comparator that compares words by using their canonical…
Write a function in python named "read_words" that declares a parameter for a filename and returns a collection of unique words in the file. Even though words.txt contains a single word per line, you should not assume that this is true of every file. For example, if the line is a sentence, you should split the line into individual words before storing each word in your collection. Handle any errors that occur by printing a detailed error message. Hint: the Python set works like Java's HashSet.
Write a program that first reads in the name of an input file and then reads the input file using the file.readlines() method. The input file contains an unsorted list of number of seasons followed by the corresponding TV show. Your program should put the contents of the input file into a dictionary where the number of seasons are the keys, and a list of TV shows are the values (since multiple shows could have the same number of seasons). Sort the dictionary by key (least to greatest) and output the results to a file named output_keys.txt. Separate multiple TV shows associated with the same key with a semicolon (;), ordering by appearance in the input file. Next, sort the dictionary by values (alphabetical order), and output the results to a file named output_titles.txt. Ex: If the input is: file1.txt and the contents of file1.txt are: 20 Gunsmoke 30 The Simpsons 10 Will & Grace 14 Dallas 20 Law & Order 12 Murder, She Wrote the file output_keys.txt should contain: 10: Will…
Write a program that first reads in the name of an input file and then reads the input file using the file.readlines() method. The input file contains an unsorted list of number of seasons followed by the corresponding TV show. Your program should put the contents of the input file into a dictionary where the number of seasons are the keys, and a list of TV shows are the values (since multiple shows could have the same number of seasons). Sort the dictionary by key (least to greatest) and output the results to a file named output_keys.txt, separating multiple TV shows associated with the same key with a semicolon (;). Next, sort the dictionary by values (alphabetical order), and output the results to a file named output_titles.txt. Ex: If the input is: file1.txt and the contents of file1.txt are: 20 Gunsmoke 30 The Simpsons 10 Will & Grace 14 Dallas 20 Law & Order 12 Murder, She Wrote the file output_keys.txt should contain: 10: Will & Grace 12: Murder, She Wrote 14: Dallas…
Write a program that first reads in the name of an input file and then reads the input file using the file.readlines() method. The input file contains an unsorted list of number of seasons followed by the corresponding TV show. Your program should put the contents of the input file into a dictionary where the number of seasons are the keys, and a list of TV shows are the values (since multiple shows could have the same number of seasons). Sort the dictionary by key (least to greatest) and output the results to a file named output_keys.txt, separating multiple TV shows associated with the same key with a semicolon (;). Next, sort the dictionary by values (alphabetical order), and output the results to a file named output_titles.txt. Ex: If the input is: file1.txt and the contents of file1.txt are: 20 Gunsmoke 30 The Simpsons 10 Will & Grace 14 Dallas 20 Law & Order 12 Murder, She Wrote the file output_keys.txt should contain: 10: Will & Grace 12: Murder, She Wrote 14:…
Write a program that first reads in the name of an input file and then reads the input file using the file.readlines() method. The input file contains an unsorted list of number of seasons followed by the corresponding TV show. Your program should put the contents of the input file into a dictionary where the number of seasons are the keys, and a list of TV shows are the values (since multiple shows could have the same number of seasons). Sort the dictionary by key (least to greatest) and output the results to a file named output_keys.txt, separating multiple TV shows associated with the same key with a semicolon (;). Next, sort the dictionary by values (alphabetical order), and output the results to a file named output_titles.txt. Ex: If the input is: file1.txt and the contents of file1.txt are: 20 Gunsmoke 30 The Simpsons 10 Will & Grace 14 Dallas 20 Law & Order 12 Murder, She Wrote the file output_keys.txt should contain: 10: Will & Grace 12: Murder, She Wrote 14: Dallas…
Write a program that first reads in the name of an input file and then reads the input file using the file.readlines() method. The input file contains an unsorted list of number of seasons followed by the corresponding TV show. Your program should put the contents of the input file into a dictionary where the number of seasons are the keys, and a list of TV shows are the values (since multiple shows could have the same number of seasons). Sort the dictionary by key (least to greatest) and output the results to a file named output_keys.txt, separating multiple TV shows associated with the same key with a semicolon (;). Next, sort the dictionary by values (alphabetical order), and output the results to a file named output_titles.txt. Ex: If the input is: file1.txt and the contents of file1.txt are: 20 Gunsmoke 30 The Simpsons 10 Will & Grace 14 Dallas 20 Law & Order 12 Murder, She Wrote the file output_keys.txt should contain: 10: Will & Grace 12: Murder, She Wrote 14: Dallas…
Write a program that first reads in the name of an input file and then reads the input file using the file.readlines() method. The input file contains an unsorted list of number of seasons followed by the corresponding TV show. Your program should put the contents of the input file into a dictionary where the number of seasons are the keys, and a list of TV shows are the values (since multiple shows could have the same number of seasons). Sort the dictionary by key (least to greatest) and output the results to a file named output_keys.txt, separating multiple TV shows associated with the same key with a semicolon (;). Next, sort the dictionary by values (alphabetical order), and output the results to a file named output_titles.txt. Ex: If the input is: file1.txt and the contents of file1.txt are: 20 Gunsmoke 30 The Simpsons 10 Will & Grace 14 Dallas 20 Law & Order 12 Murder, She Wrote
• Your program reads one text file:– input.txt• Your program creates a text file:– output.txt• Your program solves the following problem:– You are given a water level information L. Condition: 0<L<128.– You are given a terrain information (elevation matrix M). Condition: 0M[i][j]<128 8i,j<512.– Definition of an island: An island is the collection of terrain points( elevation values M[i][j]), abovewater( greater than L value), from which you can find a path to any other without having to pass thepath through water.– Definition of a path: A path is an ordered set of points where successive points have either their Xcoordinates the same and their Y coordinates different only by one in magnitude (so can be y - 1 or y +1); or have their Y coordinates the same and have their X coordinates different only by one in magnitude(so can be x - 1 or x + 1). But not both of them: in other words they have to touch either in the Xdirection or in the Y direction, and not in the diagonal.–…
In this project, you will develop algorithms that find road routes through the bridges to travel between islands. The input is a text file containing data about the given map. Each file begins with the number of rows and columns in the map considered as maximum latitudes and maximum longitudes respectively on the map. The character "X" in the file represents the water that means if a cell contains "X" then the traveler is not allowed to occupy that cell as this car is not drivable on water. The character "0" in the file represents the road connected island. That means if a cell contains "0" then the traveler is allowed to occupy that cell as this car can drive on roads. The traveler starts at the island located at latitude = 0 and longitude = 0 (i.e., (0,0)) in the upper left corner, and the goal is to drive to the island located at (MaxLattitude-1, MaxLongitudes-1) in the lower right corner. A legal move from an island is to move left, right, up, or down to an immediately adjacent…