Difference between “map” and “multi_map”

map multi_map
The “map” is an associative container. It is also called as “key-value” pairs. The “multi_map” is also associative container.
It has only unique keys. It can have duplicate keys.
It is used to store the combined elements of key and a value which follows a specific order. It is used to store the combined elements of key and a value which follows a specific order, where the multiple elements can have equivalent keys.
In order to use “map” class, the “<map>” header file should be included in the program...

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Chapter 17, Problem 5RQE

Chapter 17, Problem 7RQE

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Chapter 17 Solutions

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Ch. 17.3 - Write a statement that defines an empty vector...Ch. 17.3 - Prob. 17.12CP Ch. 17.3 - Prob. 17.13CP Ch. 17.3 - Write a statement that defines a vector object...Ch. 17.3 - What happens when you use an invalid index with...Ch. 17.3 - Prob. 17.16CP Ch. 17.3 - If your program will be added a lot of objects to...Ch. 17.3 - Prob. 17.18CP Ch. 17.3 - Prob. 17.19CP Ch. 17.4 - Prob. 17.20CP Ch. 17.4 - Write a statement that defines a nap named myMap....Ch. 17.4 - Prob. 17.22CP Ch. 17.4 - Prob. 17.23CP Ch. 17.4 - Prob. 17.24CP Ch. 17.4 - Prob. 17.25CP Ch. 17.4 - Prob. 17.26CP Ch. 17.4 - Prob. 17.27CP Ch. 17.5 - What are two differences between a set and a...Ch. 17.5 - Write a statement that defines an empty set object...Ch. 17.5 - Prob. 17.30CP Ch. 17.5 - Prob. 17.31CP Ch. 17.5 - Prob. 17.32CP Ch. 17.5 - If you store objects of a class that you have...Ch. 17.5 - Prob. 17.34CP Ch. 17.5 - Prob. 17.35CP Ch. 17.6 - Prob. 17.36CP Ch. 17.6 - What value will be stored in v[0] after the...Ch. 17.6 - Prob. 17.38CP Ch. 17.6 - Prob. 17.39CP Ch. 17.6 - Prob. 17.40CP Ch. 17.6 - Prob. 17.41CP Ch. 17.6 - Prob. 17.42CP Ch. 17.7 - Prob. 17.43CP Ch. 17.7 - Which operator must be overloaded in a class...Ch. 17.7 - Prob. 17.45CP Ch. 17.7 - What is a predicate?Ch. 17.7 - Prob. 17.47CP Ch. 17.7 - Prob. 17.48CP Ch. 17.7 - Prob. 17.49CP Ch. 17 - Prob. 1RQE Ch. 17 - Prob. 2RQE Ch. 17 - If you want to store objects of a class that you...Ch. 17 - If you want to store objects of a class that you...Ch. 17 - Prob. 5RQE Ch. 17 - Prob. 6RQE Ch. 17 - Prob. 7RQE Ch. 17 - If you want to store objects of a class that you...Ch. 17 - Prob. 9RQE Ch. 17 - Prob. 10RQE Ch. 17 - How does the behavior of the equal_range() member...Ch. 17 - Prob. 12RQE Ch. 17 - When using one of the STL algorithm function...Ch. 17 - You have written a class, and you plan to store...Ch. 17 - Prob. 15RQE Ch. 17 - Prob. 16RQE Ch. 17 - Prob. 17RQE Ch. 17 - Prob. 18RQE Ch. 17 - Prob. 19RQE Ch. 17 - Prob. 20RQE Ch. 17 - Prob. 21RQE Ch. 17 - A(n) ___________ container stores its data in a...Ch. 17 - _____________ are pointer-like objects used to...Ch. 17 - Prob. 24RQE Ch. 17 - Prob. 25RQE Ch. 17 - The _____ class is an associative container that...Ch. 17 - Prob. 27RQE Ch. 17 - Prob. 28RQE Ch. 17 - A _______ object is an object that can be called,...Ch. 17 - A _________ is a function or function object that...Ch. 17 - A ____________ is a predicate that takes one...Ch. 17 - A __________ is a predicate that takes two...Ch. 17 - A __________ is a compact way of creating a...Ch. 17 - T F The array class is a fixed-size container.Ch. 17 - T F The vector class is a fixed-size container.Ch. 17 - T F You use the operator to dereference an...Ch. 17 - T F You can use the ++ operator to increment an...Ch. 17 - Prob. 38RQE Ch. 17 - Prob. 39RQE Ch. 17 - T F You do not have to declare the size of a...Ch. 17 - T F A vector uses an array internally to store its...Ch. 17 - Prob. 42RQE Ch. 17 - T F You can store duplicate keys in a map...Ch. 17 - T F The multimap classs erase() member function...Ch. 17 - Prob. 45RQE Ch. 17 - Prob. 46RQE Ch. 17 - Prob. 47RQE Ch. 17 - Prob. 48RQE Ch. 17 - T F If two iterators denote a range of elements...Ch. 17 - T F You must sort a range of elements before...Ch. 17 - T F Any class that will be used to create function...Ch. 17 - T F Writing a lambda expression usually requires...Ch. 17 - T F You can assign a lambda expression to a...Ch. 17 - Prob. 54RQE Ch. 17 - Write a statement that defines an iterator that...Ch. 17 - Prob. 56RQE Ch. 17 - The following statement defines a vector of ints...Ch. 17 - Prob. 58RQE Ch. 17 - Prob. 59RQE Ch. 17 - The following code defines a vector and an...Ch. 17 - The following statement defines a vector of ints...Ch. 17 - Prob. 62RQE Ch. 17 - Prob. 63RQE Ch. 17 - Prob. 64RQE Ch. 17 - Look at the following vector definition: vectorint...Ch. 17 - Write a declaration for a class named Display. The...Ch. 17 - Write code that docs the following: Uses a lambda...Ch. 17 - // This code has an error. arrayint, 5 a; a[5] =...Ch. 17 - // This code has an error. vectorstring strv =...Ch. 17 - // This code has an error. vectorint numbers(10);...Ch. 17 - // This code has an error. vectorint numbers ={1,...Ch. 17 - Prob. 72RQE Ch. 17 - Prob. 73RQE Ch. 17 - // This code has an error. vectorint v = {6, 5, 4,...Ch. 17 - // This code has an error. auto sum = ()[int a,...Ch. 17 - Unique Words Write a program that opens a...Ch. 17 - Course Information Write a program that creates a...Ch. 17 - Prob. 3PC Ch. 17 - File Encryption and Decryption Write a program...Ch. 17 - Prob. 5PC Ch. 17 - Prob. 6PC Ch. 17 - Prob. 7PC Ch. 17 - Prob. 8PC

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map	multi_map
The “map” is an associative container. It is also called as “key-value” pairs.	The “multi_map” is also associative container.
It has only unique keys.	It can have duplicate keys.
It is used to store the combined elements of key and a value which follows a specific order.	It is used to store the combined elements of key and a value which follows a specific order, where the multiple elements can have equivalent keys.
In order to use “map” class, the “<map>” header file should be included in the program...

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