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In this article we will be discussing the working, syntax, and examples of multimap::insert() function in C++ STL.What is Multimap in C++ STL?Multimaps are the associative containers, which are similar to map containers. It also facilitatesto store the elements formed by a combination of key-value and mapped value in a specific order. In a multimap container there can be multiple elements associated with the same key. The data is internally always sorted with the help of its associated keys.What is multimap::insert()?multimap::insert() function is an inbuilt function in C++ STL, which is defined in header file. insert() is used to insert ... Read More
In this article we will be discussing the working, syntax, and examples of multimap::max_size() function in C++ STL.What is Multimap in C++ STL?Multimaps are the associative containers, which are similar to map containers. It also facilitates to store the elements formed by a combination of key-value and mapped value in a specific order. In a multimap container, there can be multiple elements associated with the same key. The data is internally always sorted with the help of its associated keys.What is multimap::max_size?multimap::max_size() function is an inbuilt function in C++ STL, which is defined in header file. max_size() is used ... Read More
In this article we will be discussing the working, syntax, and examples of multimap::rbegin() function in C++ STL.What is Multimap in C++ STL?Multimaps are the associative containers, which are similar to map containers. It also facilitates to store the elements formed by a combination of key-value and mapped value in a specific order. In a multimap container, there can be multiple elements associated with the same key. The data is internally always sorted with the help of its associated keys.What is multimap::rbegin()?multimap::rbegin() function is an inbuilt function in C++ STL, which is defined in header file. rbegin() implies reverse ... Read More
In this article we will be discussing the working, syntax, and examples of multimap::rend() function in C++ STL.What is Multimap in C++ STL?Multimaps are the associative containers, which are similar to map containers. It also facilitates to store the elements formed by a combination of key-value and mapped value in a specific order. In a multimap container, there can be multiple elements associated with the same key. The data is internally always sorted with the help of its associated keys.What is multimap::rend()?multimap::rend() function is an inbuilt function in C++ STL, which is defined in header file. rend() implies reverse end ... Read More
In this article we will be discussing the working, syntax, and examples of multimap::begin() and multimap::end() functions in C++ STL.What is Multimap in C++ STL?Multimaps are the associative containers, which are similar to map containers. It also facilitates storing the elements formed by a combination of key-value and mapped value in a specific order. In a multimap container, there can be multiple elements associated with the same key. The data is internally always sorted with the help of its associated keys.What is multimap::begin()?multimap::begin() function is an inbuilt function in C++ STL, which is defined in header file. begin() is ... Read More
In this article we will be discussing the working, syntax, and examples of multimap::erase() function in C++ STL.What is Multimap in C++ STL?Multimaps are the associative containers, which are similar to map containers. It also facilitates storing the elements formed by a combination of key-value and mapped value in a specific order. In a multimap container, there can be multiple elements associated with the same key. The data is internally always sorted with the help of its associated keys.What is multimap::erase()?multimap::erase() function is an inbuilt function in C++ STL, which is defined in header file. erase() is used to ... Read More
In this article, we will be discussing the working, syntax, and example of multimap equal ‘=’ operator in C++ STL.What is Multimap in C++ STL?Multimaps are the associative containers, which are similar to map containers. It also facilitates storing the elements formed by a combination of key-value and mapped value in a specific order. In a multimap container, there can be multiple elements associated with the same key. The data is internally always sorted with the help of its associated keys.What is multimap equal to ‘=’ operator?multimap::operator= is equal to operator. This operator is used to copy the elements from ... Read More
In this article, we will be discussing the working, syntax, and examples of multimap::swap() function in C++ STL.What is Multimap in C++ STL?Multimaps are the associative containers, which are similar to map containers. It also facilitates storing the elements formed by a combination of key-value and mapped value in a specific order. In a multimap container, there can be multiple elements associated with the same key. The data is internally always sorted with the help of its associated keys.What is multimap::swap()?multimap::swap() function is an inbuilt function in C++ STL, which is defined in header file. swap() is used to ... Read More
JShell has introduced in Java 9 that enables us to explore, discover, and experiment with Java language features, and extensive libraries.The relational operators (==, != , =) can be used mainly for comparison. It accepts operands of non-boolean primitive data types and returns a boolean value. JShell also supports logical operators that can be used in expressions. The logical operators can expect boolean operands. The expressions involving these operands can be used for forming boolean conditions in the code within if, for, and while statements. The logical operators include : "&& : logical AND", "|| : OR" and "! : NOT".In the below two code snippets, we can ... Read More
In this article, we will be discussing the working, syntax, and examples of strchr() function in C++ STL.What is strchr()?strchr() function is an inbuilt function in C++ STL, which is defined in the header file. strchr() function is used to find when the character first occurred in the string. This function returns the pointer to the location where the character first appeared in the string.If the character doesn’t exist in the string the function returns the null pointer.Syntaxchar* strchr( char* str, char charac );ParametersThe function accepts the following parameter(s)−str − It is the string in which we have to ... Read More