Description Write a short program that will define a function called make_book that will have 3 parameters: • book_title) book_author book_length with a default value of 100 It will return a dictionary with the keys 'title', 'author', and 'length. You will then call this function 2 times (not in a loop): • The first time specifying all parameters by order: Ulysses by James Joyce with 762 pages • The second time specifying the title and author by keyword: The Odyssey by Homer And print the dictionary returned by the function in a simple print statement. Specification • You should submit a single file called MidtermExam3.py • It should follow the submission standards outlined above. The assignment name will be Midterm Exam 3 • Each print statement should be sent a single f-string as an argument or nothing at all. For example: o Don't do this: (print("My variable is ", myvar1) o This is ok: print (f"My variable is {myvar1}") o This is ok: print()

Description Write a short program that will define a function called make_book that will have 3 parameters: • book_title) book_author book_length with a default value of 100 It will return a dictionary with the keys 'title', 'author', and 'length. You will then call this function 2 times (not in a loop): • The first time specifying all parameters by order: Ulysses by James Joyce with 762 pages • The second time specifying the title and author by keyword: The Odyssey by Homer And print the dictionary returned by the function in a simple print statement. Specification • You should submit a single file called MidtermExam3.py • It should follow the submission standards outlined above. The assignment name will be Midterm Exam 3 • Each print statement should be sent a single f-string as an argument or nothing at all. For example: o Don't do this: (print("My variable is ", myvar1) o This is ok: print (f"My variable is {myvar1}") o This is ok: print()

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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/courses/46018/assignments/296094 >>> sum_of_greatest two(3, 100.900) 1000 4. pet_shopping_list For the purposes of this question, if you have a pet of a certain type, that pet needs food, treats, a bed and a house -- but multiple animals of the same kind can share. This function takes what kind of animal or animals you have and returns a shopping list for your pet or pets. PLAN FOR THIS FUNCTION: determine the word for a single kind of the animal. if the input is "mice", then we want the output to contain "mouse" (don't worry about any other unusual plurals). Otherwise, look for words that end with "es" and remove the final "es", so "foxes" goes to "fox". Otherwise, remove a final "s". Otherwise, assume that the word is singular. build and return a shopping list, which will be a list of strings. shopping lists should be in the shape: ["mouse food", "mouse treats", "mouse bed", "mouse house"] Sample calls should look like: >>> pet_shopping list("mice") I'mouse food', 'mouse treats',…
#include <iostream> #include<string.h> //user-defined functions question! using namespace std; struct Books { char title[50]; char author[50]; char subject[100]; int book_id; }; int main() { double array1[5]= {13.768,4.0,88.7689,9.12,}; struct Books Book1; strcpy( Book1.title, "C++ Programming"); strcpy( Book1.author, "D.S Malik"); strcpy( Book1.subject, "C++ basics"); Book1.book_id = 6495407; ////Block#1////// int x=4; for (x; x>=0; x--){ cout<<array1[x]<<endl; //////////////////////////////// } cout<<"///////////////////////"<<endl; ////end of Block#1////// ////Block#2////// int sum=0, i=0; for (i; i<5; i++){ cout<<static_cast<int>(array1[i])<<" "; sum= sum+array1[i]; cout<<sum<<endl; } cout<< "final value of sum="<<" "<<sum<<endl; cout<< "the average value ="<<" " <<sum/5 <<endl; cout<<"//////////////////////"<<endl; //
Programming Language :- C
C++ arrays task The scientist monitors the movement of a particle suspended on the surface of the water and records its coordinates every n seconds. make a program that calculates the minimum, average, and maximum velocities of the particle and the distance traveled by the particle. The first line of the original data file contains the number of particle coordinates m (1 <m <100) and the coordinate capture interval in n (n> 0) seconds. The following lines show the particle coordinates xi and yi (1 <i <m) in millimeters (xi and yi are real numbers). Record the minimum, average, and maximum velocities of the particle and the distance traveled by the particle in the result file.
Create an Organization class. Organization has 10 Employees (Hint: You will need an array of pointers to Employee class) Organization can calculate the total amount to be paid to all employees Organization can print the details(name & salary) of all employees note: write code in main,header and function.cpp file
#include <iostream> #include<string.h> //user-defined functions question! using namespace std; struct Books { char title[50]; char author[50]; char subject[100]; int book_id; }; int main() { double array1[5]= {13.768,4.0,88.7689,9.12,}; struct Books Book1; strcpy( Book1.title, "C++ Programming"); strcpy( Book1.author, "D.S Malik"); strcpy( Book1.subject, "C++ basics"); Book1.book_id = 6495407; ////Block#1////// int x=4; for (x; x>=0; x--){ cout<<array1[x]<<endl; //////////////////////////////// } cout<<"///////////////////////"<<endl; ////end of Block#1////// ////Block#2////// int sum=0, i=0; for (i; i<5; i++){ cout<<static_cast<int>(array1[i])<<" "; sum= sum+array1[i]; cout<<sum<<endl; } cout<< "final value of sum="<<" "<<sum<<endl; cout<< "the average value ="<<" " <<sum/5 <<endl; cout<<"//////////////////////"<<endl; //
Sum of two squares def sum_of_two_squares(n): Some positive integers can be expressed as a sum of two squares of some positive integers greater than zero. For example, 74 = 49 + 25 = 7^2 + 5^2. This function should find and return a tuple of two positive integers whose squares together add up to n, or return None if the parameter n cannot be broken into a sum of two squares.To facilitate the automated testing, the returned tuple must present the larger of its two numbers first. Furthermore, if some integer can be broken down to a sum of squares in several ways, return the breakdown that maximizes the larger number. For example, the number 85 allows two such representations 7^2 + 6^2 and 9^2 + 2^2 , of which this function must return (9, 2).The technique of two approaching indices that start from the beginning and end of a sequence, respectively, and approach each other until they meet somewhere is directly applicable to this problem. In this problem, these indices crawl towards each…
Complete the zero_extend_number() function that takes two parameters: • The integer parameter number which represents the number that needs to be zero-extended • The integer parameter length which represents the length of the number string that the function needs to return. The function returns a string representation of the parameter number with the length specified by the parameter length. If the number of digits in number is less than the length, then the function will need to zero-extend number by appending the required number of zeroes to the front of it. You can assume that the parameter length will always be greater than or equal to the number of digits in number. Some examples of the function being used are shown below: For example: Test Result print(zero_extend_number (1, 5)) 00001 print(zero_extend_number(10, 4)) 0010 Answer: (penalty regime: 0 %) Reset answer 1 v|def zero_extend_number(number, length):
Common Time Zones Function Name: commonTimeZones() Parameters: code1( str ), code2( str) Returns: list of common time zones ( list ) Description: You and your friend live in different countries, but you figure there's a chance that both of you might be in the same time zone. Thus, you want to find out the list of possible time zones that you and your friend could both be in. Given two country codes, write a function that returns a list of the time zones the two countries have in common. Be sure not to include any duplicate time zones. If the two country codes do not have any common time zones, return the string 'No Common Time Zones' instead. Note: You can assume that the codes will always be valid. example test cases: >>> commonTimeZones('can', 'usa') [UTC-08:00', 'UTC-07:00', 'UTC-06:00', 'UTC-05:00', 'UTC-04:00] >>> commonTimeZones('rus', 'chn') [UTC+08:00] For this assignment, use the REST countries API (https://restcountries.com/#api-endpoints-v2). For all of your requests, make…
True or False Individual variables are well suited for storing and processing lists of data.