Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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What special library is needed to create a character array?
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iomanip
string
fstream
no special library
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- Write the statement that declares and instantiates an array of type double using the identifier temperatures that will hold 30 values. Edit View Insert Format Tools Table 12pt v Paragraph v :arrow_forwardCreate a Console application that does the following:This program must use a single array to store integers and find the minimum value.1. Create an array that can hold up to 100 integers.2. Prompt the user for the number of integers to be stored in the array.3. Prompt the user for the integers to be stored in the array.4. Use a loop to iterate through the array and determine the minimum value.arrow_forwardshapes = [{'type': 'circle', 'x': 300, 'y': 300, 'radius': 100, 'color': 'cyan'},{'type': 'circle', 'x': 300, 'y': 300, 'radius': 10, 'color': 'white'},{'type': 'rectangle', 'x1': 500, 'y1': 500, 'x2': 550, 'y2': 580, 'color': 'green'},{'type': 'line', 'x': 0, 'y': 0, 'a': 100, 'b': 300, 'color': "black", 'width': 7},{'type': 'point', 'x': 200, 'y': 50, 'color': 'black'},{'type': 'point', 'x': 205, 'y': 50, 'color': 'black'},{'type': 'point', 'x': 210, 'y': 50, 'color': 'black'},{'type': 'triangle', 'x': 500, 'y': 100, 'a': 600, 'b': 100, 'c': 550, 'd': 200, 'color': 'yellow'},{'type': 'oval', 'x': 100, 'y': 100, 'a': 400, 'b': 400, 'color': 'red'},{'type': 'text', 'x': 500, 'y': 50, 'message': 'hello world!', 'color': 'blue'}] I'd like to take this list and write it to a new txt file. Ignoring the ':' , {}, and words within quotation marks. so the txt file created would look like this: circle, 300,300, 100, cyancircle, 300,300, 10, whiterectangle, 500,500, 550,580, greenline, 0,0,…arrow_forward
- Create a program named SalesTaxDemo that declares an array of 10 Sale objects. Prompt the user for data for each object and display the 10 objects. The program should accept input and display output in the same format as the sample program output below. Data fields for Sale objects include: InventoryNumber - An inventory number (as a string) amount - Amount of the sale (as a double) tax - Tax owed (as a double) Include a property with get and set accessors for the first two data fields, but make the tax owed a read-only property. The tax should be calculated whenever the amount of the sale is set. Assume that the tax rate is 8 percent for the first $100 and 6 percent for any amount greater than $100. In C#arrow_forwardDeclare and initialize 2 Animal objects with the following properties: A animal named Zirly the Zebra with the zebraZirlyBehaviors created above and a weight of 812.3 pounds A animal named Henry the Hawk with the henryTheHawkBehaviors created above and a weight of 35.5 pounds. Then, store the 2 animal objects in an array named animalList Choose one of the following from the above choices (A, B, C or D within the code). // Assume the following constructor exists within the Animal class: public Animal(String animalName, double weight, Behavior[] behaviorList) { this.animalName = animalName; this.weight = weight; this.behaviorList = behaviorList; } //A Animal zebraZirly = new Animal(812.3, "Zirly the Zebra", zebraZirlyBehaviors); Animal henryTheHawk = new Animal(35.5, "Henry the Hawk", henryTheHawkBehaviors); Animal[] animalList = new Animal[]{zebraZirly, henryTheHawk}; // B Animal zebraZirly = new Animal("Zirly the Zebra", 812.3,…arrow_forward
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