Os Untitled0.ipynb File Edit View Insert Runtime Tools Help All changes saved + Code + Text [1] import tensorflow as tf import os import numpy as np import tensorflow_datasets as tfds C assert 'COLAB TP_ADDR' in os.environ, 'Missing TPU; did you request a TPU in Notebook Settong?' if 'COLAB_TP_ADDR' in os.environ: TF_MASTER = 'grpc://{}'.format(os.environ[ 'COLAB_TP_ADDR']) else: ... TF_MASTER = tpu_address = TF_MASTER AssertionError " Traceback (most recent call last) in () ----> 1 assert 'COLAB_TP_ADDR' in os.environ, 'Missing TPU; did you request a TPU in Notebook Settong?' 2 if 'COLAB_TP_ADDR' in os.environ: 3 TF_MASTER = 'grpc://{}'.format(os.environ['COLAB_TP_ADDR']) 4 else: 5 TF_MASTER = AssertionError: Missing TPU; did you request a TPU in Notebook Settong?
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- save_compressed_image: takes a nested list and a filename (string) as input, and saves it in the compressed PGM format to a file with the given filename. If the image matrix given as input is not a valid compressed PGM image matrix, instead raise a AssertionError with an appropriate error message. >>> save_compressed_image([["0x5", "200x2"], ["111x7"]], "test.pgm.compressed") >>> fobj open("test.pgm.compressed", 'r') >>> fobj.read() = 'P2C\\n7_2\\n255\\n0x5 200x2\\n111x7\\n' >>> fobj.close() >>> image [["0x5", "200x2"], ["111x7"]] >>> save_compressed_image(image, "test.pgm") >>> image2 = >>> image True = == load_compressed_image("test.pgm") image2 • save_image: takes a nested list and a filename (string) as input. Checks the type of elements in the list If thou are intogors thon saves the posted list as a PCM imago matrix into a file with the givenWhich of these changes would make the following section of code scalable if additional data was added to a file? ActiveSheet.Sort.SortFields.Add Key:=Range("B1:B265") _A. Change the range "B1:B265" to "B:B" B. Change the range "B1:B265" to "A1:Z265" C. Change "ActiveSheet" to "ActiveAllSheet" D. All of the aboveQuestion 6 In our recommended development environment, you can use make to compite yoir source code and generate esecutables without O True O False Question 7 The switch statement can take values of any numeric data types to match cases. O True O False Question 8 Given vec1 has 3 elements, vec1.resize(4) adds 4 more elements, totaling 7 elements O True O False O False Question 9 Loop (iteration) control structures are used when we need our program to repeat something over and over again. O True O False
- Assume that the value Sutype='doctor'; is stored in the $_SESSION array using the index type. Which of the following statements will display the image heart.jpg for doctor users. O • session_start(): • S SESSION['type']='doctor; • echo "simg src=heart.jpg>": O • session_start(): • ifisset($ SESSION['type']) { if(S_SESSION['type')=='doctor") echo ""; } O echo ""; O ifisset($ SESSION['type']) echo "";the "list.txt" contains information about materials stored in the warehouse. Every record (line) in the file contains code, name and description seperated by "#" write a php script that will open the file, read the content of the file and manupulate using associative array with code as a key. the array should be sorted by the code and displayed to the user.Attached File: a2provided: grades = [[71, 14, 41, 87, 49, 93],[66, 73, 54, 55, 94, 79],[20, 51, 77, 20, 86, 15],[79, 63, 72, 57, 63, 73],[30, 66, 78, 65, 41, 45],[11, 83, 51, 47, 68, 63],[99, 43, 85, 86, 24, 75],[67, 102, 11, 84, 64, 109],[16, 24, 101, 78, 55, 89],[100, 26, 37, 95, 106, 100],[55, 77, 30, 34, 28, 15],[87, 67, 13, 71, 67, 83],[95, 65, 94, 56, 15, 92],[102, 23, 36, 39, 60, 39],[90, 59, 96, 105, 83, 16],[101, 40, 17, 12, 44, 36],[39, 63, 96, 12, 65, 82],[95, 20, 105, 34, 69, 95],[95, 93, 75, 18, 105, 102],[35, 15, 82, 106, 73, 30],[80, 52, 67, 49, 11, 88],[86, 17, 44, 75, 78, 49],[22, 60, 74, 110, 92, 37],[13, 14, 15, 82, 75, 57],[71, 106, 15, 77, 30, 98],[43, 80, 76, 85, 102, 53],[26, 98, 60, 80, 104, 79],[12, 28, 40, 106, 88, 84],[82, 75, 101, 29, 51, 75],[20, 31, 84, 35, 19, 85],[84, 63, 56, 101, 83, 102],[25, 106, 36, 24, 61, 80],[86, 75, 89, 47, 28, 27],[38, 48, 22, 72, 53, 83],[70, 34, 46, 86, 32, 58],[83, 59, 38, 16, 94, 104],[62, 110, 13, 12, 13, 83],[90, 59, 55,…
- from io import BytesIOimport sqlite3import pandas as pdimport osimport picklesqliteConnection = Noneclass student:def __init__(self,first,last):self.first = firstself.last = lastdef to_bytes(self):import picklereturn pickle.dumps(self) def convert2Blog(filename):with open(filename, 'rb') as file:blobData = file.read()return blobDatadef connect(dbname):global sqliteConnectiontry:sqliteConnection = sqlite3.connect(dbname)cursor = sqliteConnection.cursor()print("Database created and Successfully Connected to SQLite")select_Query = "select sqlite_version();"print("Search query: ",select_Query)cursor.execute(select_Query)record = cursor.fetchall()print("SQLite Database Version is: ", record)except sqlite3.Error as error:print("Error while connecting to sqlite", error)def deleteRecord(id):global sqliteConnectiontry:cursor = sqliteConnection.cursor()delete_query = "DELETE from Database where id = "+str(id)print("Delete query:…#Fill in comments to spec. import sqlite3from contextlib import closing from Objects import Player, Lineup conn = None def connect():global connif not conn:DB_FILE = "player_db.sqlite"conn = sqlite3.connect(DB_FILE)conn.row_factory = sqlite3.Row def close():if conn:conn.close() def get_players():return None #remove this line when code is added.# SQL statement to select all 7 fields for all players # Use a with statement to execute the query # Create a lineup object# use a loop to populate the lineup object with player objects# return the lineup object def get_player(playerID):return None #remove this line when code is added.# SQL statement to select all 7 fields for a player # Use a with statement to execute the query & return a player object if the player exists def add_player(player):return None #remove this line when code is added.# SQL statement to insert 6 fields for a player added to the table # Use a with statement to execute the query def delete_player(player):return None…#DB File import sqlite3import sysimport osfrom contextlib import closing from Objects import Player, Lineup conn = None def connect():global connif not conn:if sys.platform =="win32":DB_FILE = "player_db.sqlite"else:HOME = os.environ["HOME"]DB_FILE = HOME + "player_db.sqlite"conn = sqlite3.connect(DB_FILE)conn.row_factory = sqlite3.Row def close():if conn:conn.close() def get_players():query = '''SELECT * FROM Player;'''with closing(conn.cursor()) as c:c.execute(query)results = c.fetchall()player = Player(playerID, batOrder, first, last, position, at_bats, hits)for row in results:for player in row:lineup = Lineup.add(Player(player)) return lineup# SQL statement to select all 7 fields for all players # Use a with statement to execute the query # Create a lineup object# use a loop to populate the lineup object with player objects# return the lineup object def get_player(playerID):query = '''SELECT * FROM PlayerWHERE playerID = ?;'''with closing(conn.cursor()) as c:c.execute(query,…
- Hospital Directory. Develop a directory look-up program for Community General Hospital. Create multiple 1D arrays, predefined with the following information (table below). The ID column serves as a common index; the rest of the columns should be stored in individual arrays of the appropriate data type (especially important for the last column!).You will then use a loop to create a menu that repeatedly gives the user the following choices: List all employee records (in order) Display an employee record by ID◦ The user should enter a valid ID. If the employee exists, print out their information. Otherwise, tell the user that it is an invalid ID Display an employee record by last name◦ The user should enter a valid last name. If employee(s) exist, print out their information. Otherwise, tell the user that there are no records. Quit Sample Output:[Community General Hospital Directory]1) List all employees2) Search employee records by ID3) Search employee records by Last Name4)…2. load_friendsdb This function does the reverse of save_friendsdb -- it takes a single argument, filename, and opens that specified file for reading. Then it reads the file one line at a time and creates a new friends database to return. Like in the previous function, each line will contain a friend's name followed by a tab, then the friend's height, and then a newline. Sample calls should look like this: >>> load friendsdb("friendsdb.tsv") [{'name': ' bimmy', 'height': 600}, {'name': 'Ian Donald Calvin Euclid Zappa', height': 175}]Which of the following statements can be used to insert an array of documents into a collection? A. Any of the other answers will work B. > var arrayname = [{},{},{}];> db.collectionname.insert(arrayname); C. > db.collectionname.insertMany([{},{},{}]); D. > var arrayname = [{},{},{}];> db.collectionname.insertMany(arrayname);