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(Practice) For the data types declared in Exercise 1, define a suitable structure variable name, and initialize each structure with the following data:
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Chapter 13 Solutions
C++ for Engineers and Scientists
- (10 points) Filled out the following table regarding C++ STL and corresponding data structures that implement the STL class. C++ STL vector map set priority_queue unordered map unordered set Data Structure arrayarrow_forward(C PROGRAM ONLY) 3: Structure with Pointer Create a c program that will ask the user to input item name, price and quantity using structure. Calculate and display the total amount of all quantity. Input 1. Item Name Constraints accept string until \n is encountered 2. price Constraints The input can contain a decimal value 3. quantity Constraints The input must be an integer value Output Enter product name: Whiteboard·MarkerEnter price: 62.75Enter quantity: 10 Product details:Name: Whiteboard MarkerPrice: 62.75Quantity: 10Total Amount: 620.75arrow_forward(PYTHON) a) 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) 12arrow_forward
- (USING PYTHON) create a function create employee_objects that takes a list of data as input and returns back a list with each element as an object that belongs to class Employee def create employee_objects (data): #start of code # end of code employees_list = create employee_objects (employees_data) Expected output: 29arrow_forward1. (Dice simulation) Java/C++ program that computes the exact probability distribution for the sum of two dice. Run experiments to validate this calculation simulating N dice throws, keeping track of the frequencies of occurrence of each value when you compute the sum of two random integers between 1 and 6. How large does N have to be before your empirical results match the exact results to three decimal places?arrow_forward(USING PYTHON) create a function create employee_objects that takes a list of data as input and returns back a list with each element as an object that belongs to class Employee def create employee_objects (data): # start of code # end of code employees_list = create_employee_objects (employees_data) Expected output: 29|arrow_forward
- (i)Define data type. A variable is declared as being of a particular type. ii) Give three attributes of the variable that must be made known to the compiler.arrow_forward(Q3) This is a Data Structures problem and the programming language used is Lisp. Solve the question we detailed steps and make it concise and easy to understand. Please and thank you.arrow_forward1-) Write a C++ function named difdays() that calculates and returns the difference between two dates. Each date is passed to the function as a structure by using the following global data type. struct Date { int month; int day; int year; }; The difdays() function should make two call to the days() function, and include the function created in a complete C++ program to test it.. (Hint: Use the formula ((x.day - 1) + 30 * (x.month – 1) + 360 * (x.year – 1990)) for the days() function). Desire output: Enter the first date as mm/dd/yyyy: 12/10/2021 Enter the second date as mm/dd/yyy: 12/11/2021 The number of days between these two dates is: 1 Press any key to continue …arrow_forward
- (C#) to create a program, name it PRGYOURNAMEFA1, that implements a search and replace function recursively. Your program should allow a user to enter a string , a substring to be replaced in the entered string and a character/s to replace the found substring Program StructureA main class that implements the logic of the program – name this class TestSearchReplaceAdd a class named SearchReplace to the main class with two methods, including:SearchSubstring()- return methodReplaceSubString() - void method The two method should be called using an object in the main class. DONT CREATE THE TWO METHODS IN THE MAIN CLASSSample Outputarrow_forward(C++ Programming language) There are following two major issues associated with cpp programs:• When a program is terminated, the entire data is lost. • If you have to enter a large number of data, it will take a lot of time to enter them all in the different programs.Suggest a solution and elaborate the same with the help of suitable examples.arrow_forward(C Language) Write a recursive function called DrawTriangle() that outputs lines of '*' to form a right side up isosceles triangle. Function DrawTriangle() has one parameter, an integer representing the base length of the triangle. Assume the base length is always odd and less than 20. Output 9 spaces before the first '*' on the first line for correct formatting. Hint: The number of '*' increases by 2 for every line drawn.arrow_forward
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