COQ{x}0where is all markup in word - EcxImport bookmarks... Getting StartedOs[10][13]O8▲ INSY Coding.ipynb✩File Edit View Insert Runtime Tools Help All changes saved+ Code + Text5INSY Coding.ipynb - Colaborato X2 rand = random.randint (1,10)3 print (rand)NameError1 rand=random.randrange (2,10,3)2 print (rand)https://colab.research.google.com/drive/1vlY7hCAZjY-zaOWONWXZC6eEgKc-qS8U#scrollTo=qG9bJRt_8Ci_&uniqifier=1Ch_1_456_Solutions.pdf Canvas Login - Office... 5.4 The Binomial Distri... Gepic games store - Go... GET GET-Login - Universit... Adjust Screen Brightn...Answered: [] 1 import random X1 import random2 tcity_name=['Dallas', 'Denton', 'Arlington', 'Fortworth']3 rand = random.choice(city_name)4 print (rand)SEARCH STACK OVERFLOWTraceback (most recent call last) in ()1 import random2 tcity_name=['Dallas', 'Denton', 'Arlington' 'Fortworth']3 rand = random.choice(city_name)4 print (rand)NameError: name 'city_name' is not defined+! Oscompleted at 7:17 PMNew TabCommentT2020 Chevrolet Spark...←ShareⓇRAMDiskXM=|||»<公闭门 :

Import the random module to generate a random number. Create a list of cities by assigning it to the…

J ← E a {x} B where is all markup in word - EcX C Import bookmarks... Getting Started AINSY Coding.ipynb File Edit View Insert Runtime Tools Help All changes saved + Code + Text [10] 6 ▶▸ O8 5 INSY Coding.ipynb-Colaboratox [13] 1 rand=random.randrange (2,10,3) 2 print (rand) https://colab.research.google.com/drive/1vlY7hCAZjY-zaOWONWXZC6eEgKc-qS8U#scrollTo=qG9bJRt_8Ci_&uniqifier=1 Ch_1_456_Solutions.pdf Canvas Login - Office ... 5.4 The Binomial Distri... Gepic games store - Go... 2 rand random.randint (1,10) 3 print (rand) NameError 1 import random 2 tcity_name=['Dallas', 'Denton', 'Arlington', 'Fortworth'] 3 rand 4 print (rand) random.choice(city_name) in () Answered: [] 1 import random X + random.choice(city_name) SEARCH STACK OVERFLOW Traceback (most recent call last) 1 import random 2 tcity_name=['Dallas', 'Denton', 'Arlington', 'Fortworth'] ----> 3 rand 4 print (rand) NameError: name 'city_name' is not defined Ⓒ GET - Login - Universit... Adjust Screen Brightn... New Tab 2020 Chevrolet Spark... Comment ▶ ↑ G O RAM Disk $ = » Share M I

J ← E a {x} B where is all markup in word - EcX C Import bookmarks... Getting Started AINSY Coding.ipynb File Edit View Insert Runtime Tools Help All changes saved + Code + Text [10] 6 ▶▸ O8 5 INSY Coding.ipynb-Colaboratox [13] 1 rand=random.randrange (2,10,3) 2 print (rand) https://colab.research.google.com/drive/1vlY7hCAZjY-zaOWONWXZC6eEgKc-qS8U#scrollTo=qG9bJRt_8Ci_&uniqifier=1 Ch_1_456_Solutions.pdf Canvas Login - Office ... 5.4 The Binomial Distri... Gepic games store - Go... 2 rand random.randint (1,10) 3 print (rand) NameError 1 import random 2 tcity_name=['Dallas', 'Denton', 'Arlington', 'Fortworth'] 3 rand 4 print (rand) random.choice(city_name) in () Answered: [] 1 import random X + random.choice(city_name) SEARCH STACK OVERFLOW Traceback (most recent call last) 1 import random 2 tcity_name=['Dallas', 'Denton', 'Arlington', 'Fortworth'] ----> 3 rand 4 print (rand) NameError: name 'city_name' is not defined Ⓒ GET - Login - Universit... Adjust Screen Brightn... New Tab 2020 Chevrolet Spark... Comment ▶ ↑ G O RAM Disk $ = » Share M I

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

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astfoodStats Assignment Description For this assignment, name your R file fastfoodStats.R For all questions you should load tidyverse, openintro, and lm.beta. You should not need to use any other libraries. suppressPackageStartupMessages(library(tidyverse)) suppressPackageStartupMessages(library(openintro)) suppressPackageStartupMessages(library(lm.beta)) The actual data set is called fastfood. Continue to use %>% for the pipe. CodeGrade does not support the new pipe. Round all float/dbl values to two decimal places. All statistics should be run with variables in the order I state E.g., "Run a regression predicting mileage from mpg, make, and type" would be: lm(mileage ~ mpg + make + type...) To access the fastfood data, run the following: fastfood <- openintro::fastfood Create a correlation matrix for the relations between calories, total_fat, sugar, and calcium for all items at Sonic, Subway, and Taco Bell, omitting missing values with na.omit(). Assign the…
DEFAULT_SIZE = (256, 512) import torch class LaneDataset(torch.utils.data.Dataset): def__init__(self, dataset_path, train=True, size=DEFAULT_SIZE): # code here def__getitem__(self, idx): # code here return image, segmentation_image, instance_image # l x H x W [[0, 1], [2, 0]] def__len__(self): # code here The output dimension of the instance segmentation embedding should be equal to 5.
PLEASE ONLY ANSWER IN POWERSHELL LANGUAGE Write a script in the VS Code environment that prompts your for a number which should be between 4 and 9. Loop to generate that number of random hashtables and add these hashtables into an array. The result is an array of hashtable objects. Use the .getType() method to verify this both for the array and for the last element of your array.
mobile programing, android studio
The questions should be solved using Linux Bash Scripting. In the file there should be solution code and one/two screenshot for running of program. Student id and names should be written inside the file. The assignment should be sent as PDF. Upload Link: https://forms.office.com/r/JfpSa2dDi8 Question 1. Read "n" and generate following pattern according to givennas below. Ex: for given value forn:4\[ \begin{array}{l} 1 \\ 23 \\ 456 \\ 78910 \end{array} \]
pogle.com/forms/d/e/1FAlpQLSdQck13Hoxybctc1k_NHXyv5JlhwRp_MSI12JT الأخبار Goo • The Range of f(x) = v1-x is 1. [-1, 0) 2. (-00, 1] 3. (-0, 0) 4. [0, 0) 1 0 13 • If u = x+1t-yy= then. dy 1. dy 2. dx dy 3. dx dy 4. dx
Instructions Load the profvis package. Profile the code. Wrap the code in curly braces, { . Wrap those curly braces in a call to profvis(). Show Answer (-70 XP) Hint The curly braces go inside the parentheses. profvis ({ }) # code to profile # Load the data set data (movies, package 1 2 3 4 5 6 7 # Profile the following code with the profvis function 8 9 10 11 12 13 14 15 16 17 18 19 20 21 = "ggplot2movies") # Load the profvis package # Load and select data comedies <- movies[movies $Comedy == # Plot data of interest plot (comedies $year, comedies$rating) 1, ] # Loess regression line model <- loess(rating ~ year, data = comedies) j < order (comedies$year) # Add fitted line to the plot lines (comedies$year[j], model$fitted[j], col = "red") ## Remember the closing brackets!
When applying thetoLocaleString()method, you can includeuseGroup: trueas an optional parameter to indicate that a thousands grouping symbol should be used to format a number. Select one: True False
Complete the code to return the code. import pandas as pd df = pd. read_csv (`iris.csv') df. Sepal Length 5.1 4.9 4.7 4.6 5.0 0 1 2 3 4 (A) head() B) tail() (D describe() summary() 1 1 1 1 1 1 Name Iris-setosa Iris-setosa Iris-setosa Iris-setosa Iris-setosa
Objective: This activity has the purpose of helping students to design proper hashing strategies. (Objective 3). Students Instructions: After studying this module, write the answer to the following programming assignments in a text file and submit them as an attached Word doc or PDF through the provided link in Blackboard. The deadline for submitting this assignment is indicated on "Tools", which is located in "Calendar" in the "Blackboard" platform. You will have two (2) attempt to send your answers by Assignment link before the deadline and the last submission would be considered as your final solution. This exercise has Implement a dictionary by using hashing and separate chaining. Question:
how can i fix my code to get the expected output ? my code : main.py: import csvfrom ItemToPurchase import ItemToPurchase, Itemdef main():items = {} with open('available_items.csv', newline='') as csvfile:reader = csv.DictReader(csvfile)for row in reader:item_id = row['item_id']description = row['description']price = float(row['price'])items[item_id] = Item(description, price)cart = []while True:print('Enter the id of an item you wish to purchase:')item_id = input().lower()if item_id in items:item = items[item_id]print('Enter the quantity of {} to purchase:'.format(item.description))quantity = int(input())if quantity > 0:i = ItemToPurchase(item, quantity)cart.append(i)i.print()else:print('Invalid quantity') elif item_id == 'q':breakelse:print('Invalid item id')total = 0for item in cart:item.print()total += item.cost()print('\n Total $ {:>6.2f}'.format(total))if __name__ == '__main__':main() ItemToPurchase.py: from collections import namedtupleItem = namedtuple('Item',…
Don't copy from other websties. Objective: To create a JSON for Population census with objects and arrays Scenario: ABC Census Company is maintaining database on the survey taken. Application sends the details of schemes in the form of JSON Help to create a JSON with the information provided. Name Datatype of value Country String State String YearOfSurvey Number TotalPopulation String AgeGroup Object AgeGroup- Object : Name Datatype of value 0-14 Array 15-24 Array 25-44 Array 45-64 Array Above65 Array Array : Name Datatype of value male Number female Number You can assume any data for the mentioned JSON structure, provided it is matching the specified datatype