import helpers helpers.display("This is a sample message") helpers.display("This is a warning message", True) """ You can import specific funciton from the module Besides, if the method is the unique name, you can skip the modeule name """ from helpers import display display("This is a sample message") display("This is a warning message", True)
#import module as namespace import helpers helpers.display("It is not a warning") #import all into current namespace from helpers import * display("Not a warning") #import specific items into current namespace from helpers import display display("Not a warning") import sys sys.path.append('c:\\Users\\racer\\Documents\\Module') from some_random_module import do_something_stupid as stupid stupid(5)
# -*- coding: utf-8 -*- """ Created on Sat Sep 26 14:19:01 2020 @author: daxiguammm """ #Modules #What's the modules? #A python file with functions ,classes and other components #Why use the modules? #Break code doun into reusable structures #Import a mudule #fucntion 1 #import module as namespace import helpers helpers.display('Not a worning') #function 2 #import all into current namespace from helpers import * display('Not a worning') #function 3 #import specific items into current namespace from helpers import display display('Not a worning')
# module is a python file with functions,classes and other components #why use modules as it breaks code down and make code reusable #create a module def display(message, is_warning=False): if is_warning: print('Warning!!') print(message) # import module as namespace import helpers helpers.display('Not a warning') # import all into current namespace from helpers import * display('Not a Warning!!') # import specific items into urrent namespace from helpers import display display('Not a warning') # packages are published collections of modules can be found python package index # pip install colorama # virtual environments # by default packages are installed globbally # Due to this version management beomes a challenge
import helpers from sklearn.cluster import KMeans num_clusters, original_labels, points = helpers.generate_data_points() helpers.display(points, original_labels) (centers, labels, it) = helpers.kmeans(points, num_clusters) print('Centers found by algorithm: ') print(centers) print('Total iterations: {}'.format(it)) helpers.display(points, labels) kmeans = KMeans(n_clusters=3, random_state=0).fit(points) print('Centers found by scikit-learn library: ') print(kmeans.cluster_centers_) pred_label = kmeans.predict(points) print('Total iterations using scikit-learn library: {}'.format(kmeans.n_iter_)) helpers.display(points, pred_label)
def print_python_ver(): helpers.display("Python version=" + str(sys.version) + ", version info=" + str(sys.version_info))
# import module as namespace import helpers helpers.display('Sample Message', True) # import all into current namespace from helpers import * display('Not a warning') # import specific items into current namespace from helpers import display display('Not a warning')
#Import everything from the module import helpers helpers.display('Sample message', True) #Only import the display function from helpers import display display('Sample message')
import helpers helpers.display('sample message', True)
# -*- coding: utf-8 -*- """ Created on Sat Sep 26 14:57:57 2020 @author: daxiguammm """ import helpers helpers.display('Sample message', True) print('\n') from helpers import * display('hello word', False) from helpers import display display('Sample message', True) #Virtual environments
import helpers helpers.display('Simple Message', True) print() helpers.display('Simple Message All. \n this is new', False)
# the force_uppercase defaults to False # first_name_initial = get_initial(first_name) # first_name_initial = get_initial(first_name, False) # the following makes the code more readible by using named parameters # first_name_initial = get_initial(force_uppercase = False, name = first_name) # print('Your name initials are: ' + first_name_initial) # MODULES, PUBLISHED COLECTION OF MODULES CALLED PACKAGES ('Python Package Index' on the internet) # import a module as namespace # import helpers # helpers.display('Not a warning!!') # # import all into current namespace from helpers import display display('Not a warning!!', True) #import specific item(s) into current namespace from helpers import display display('Not a warning!!') # # INSTALLING PACKAGES # #install an individual package # pip install colorama # #install from a list of packages # pip install -r requirements.txt # # requirements.txt # colorama
from helpers import display display('Sample message') display('Sample message', True)
#!/usr/bin/env python3 ## Import module as namesapce import helpers helper.display('Not a warning') ## Import all into current namespace from helpers import * display('Not a warning') ## Import specific items into current namespace from helpers import display display('Not a warning')
# otherfile.py # we can import file 3 type # import specific items into current namespace from helpers import display # import all into current namespace # * means all from helpers import * # import module as namespace import helpers helpers.display('Not a Warning') display('Not a Warning', True) display('Not a Warning')
from helpers import display display("sample message", warning=False)
# 35. and 36. lesson - VE packages import helpers #helpers.display("Sample message", True) # When we add True - This is a warning is printed out # To make display available always -> output is the same from helpers import display display("Sample message") # # Setting a virtual environment = our own module # # Installing a package into there - virtualenv <folder_name> # # https://docs.python.org/3/tutorial/venv.html # # Create environment # python3 -m venv tutorial-env # # Activate - I will see ('tutorial-env':venv) # source tutorial-env/bin/activate # ? pip install --upgrade pip # python3 -m pip install --user --upgrade pip # # Installs colorama (external package) once # pip install colorama # # Installs colorama permanently - I need to create requirements.txt # pip install -r requirements.txt
import helpers helpers.display("This is a sample message", True) # if you wanted to import everything you would do the following from helpers import * # then use the same print as above helpers.display("This is a sample message") # However, if I only wanted to import one function # I would do this from helpers import display display("This is another sample message")
import helpers helpers.display('Not a warning!', True)
import helpers helpers.display('Sample message', True) from helpers import display display('Sample message', True) display('Another message', False) display('Happy Birthday!!!')
# -*- coding: utf-8 -*- """ Created on Fri Aug 21 13:44:58 2020 @author: aduzo """ # To use a module, # import module as namespace # this code pulled in all of the functions and made it available # inside a little collection, or inside what is known as a namespace import helpers # the name of the python file we created helpers.display('Sample message', True) # there is a display function inside it # from module helpers, I want to import everything. # Everything in this module will become globally available # import all into current namespace from helpers import * display('Not a warning') # Just grab one item #import specific item into current namespace from helpers import display display('Not a warning') ''' It is best to import only items you need else you will see more suggestions from your intelliscence ''' '''
new_board = assign_value(new_board, easiest_square_coor, possible_value) possible_solution = search(new_board) if possible_solution: return possible_solution def solve(grid): """ Find the solution to a Sudoku grid. Args: grid(string): a string representing a sudoku grid. Example: '2.............62....1....7...6..8...3...9...7...6..4...4....8....52.............3' Returns: The dictionary representation of the final sudoku grid. False if no solution exists. """ dict_board = grid_values(grid) return search(dict_board) if __name__ == '__main__': diag_sudoku_grid = '2.............62....1....7...6..8...3...9...7...6..4...4....8....52.............3' display(solve(diag_sudoku_grid)) try: from visualize import visualize_assignments visualize_assignments(assignments) except SystemExit: pass except: print('We could not visualize your board due to a pygame issue. Not a problem! It is not a requirement.')
# namespace import from helpers import display # Testing Helpers display('I am Tin not Warning') display('I am Kaitod', True)
import helpers helpers.display("Sample message", True) from helpers import * display("Sample message", True) from helpers import display display("Sample message", True)
import helpers from helpers import display helpers.display("sample message", True) display("sample message", False)
import helpers helpers.display('Sample message', is_warning=True) from helpers import display display('Sample message too')
# import module as namespace import helpers helpers.display('Sample message') # import all into current namespace from helpers import * display('Not a warning') # import specific items into current namespace from helpers import display display('Not a warning')