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C++ Vector rbegin() The rbegin() stands for ‘reverse beginning’ and is used to point the last element of the vector. Syntax Consider…

C++ Vector crbegin() The crbegin() function stands for reverse beginning. It is used to point the last character of the vector container.…

C++ Vector rend() The rend() function stands for ‘reverse end’ and is used to point the element preceding the first element of…

C++ Vector crend() This function is used to point the element preceding the first element in the vector container. Itrefers as reverse…

C++ Vector data() This function returns a pointer to an array internally used by a vector to store its elements. Syntax Consider…

C++ Vector shrink_to_fit() This function is used to change the capacity of the vector and makes it equal to the size of…

C++ emplace_back() This function is used to insert new element at the end of the vector and increases the size of the…

C++ Vector emplace() This function inserts a new element just before the position pos and size of the vector container increases. Syntax…

C++ Vector swap() This function is used to exchange the elements specified in two vectors. Syntax Consider two vectors v1 and v2.…

C Vector empty() This function determines whether the vector is empty or not. Syntax Consider a vector v. Syntax would be :…