Assuming this code has already run Item *potatoChips = new Item("Potato Chips", 1.99); Will this code below cause the copy constructor or assignment operator to be run? Item moreChips = *potatoChips;
Assuming this code has already run Item *potatoChips = new Item("Potato Chips", 1.99); Will this code below cause the copy constructor or assignment operator to be run? Item moreChips = *potatoChips;
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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Question 1
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Transcribed Image Text:Assuming this code has already run
Item *potatoChips = new Item("Potato Chips", 1.99);
Will this code below cause the copy constructor or assignment operator to be run?
Item moreChips = *potatoChips;
Assuming this code has already run
Item *potatoChips = new Item("Potato Chips", 1.99);
Item moreChips = *potatoChips;
Will this code below cause the copy constructor or assignment operator to be run?
Item* something = new Item(moreChips);
Assuming this code has already run
Item *potatoChips = new Item("Potato Chips", 1.99);
Item moreChips = *potatoChips;
Item* something = new Item (moreChips);
Will this code below cause the copy constructor or assignment operator to be run?
*potatoChips = moreChips;
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