• Write an Interview Experience
• Vector in C++ STL
• Initialize a vector in C++ (7 different ways)

Commonly Used Methods

• vector::begin() and vector::end() in C++ STL
• vector::empty() and vector::size() in C++ STL
• vector::operator= and vector::operator[ ] in C++ STL
• vector::front() and vector::back() in C++ STL
• vector::push_back() and vector::pop_back() in C++ STL
• vector insert() Function in C++ STL
• vector emplace() function in C++ STL
• vector :: assign() in C++ STL
• vector erase() and clear() in C++

Other Member Methods

• vector max_size() function in C++ STL
• vector capacity() function in C++ STL
• vector rbegin() and rend() function in C++ STL
• vector :: cbegin() and vector :: cend() in C++ STL
• vector::crend() & vector::crbegin() with example
• vector : : resize() in C++ STL
• vector shrink_to_fit() function in C++ STL
• Using std::vector::reserve whenever possible
• vector data() function in C++ STL
• 2D Vector In C++ With User Defined Size
• Passing Vector to a Function in C++
• How does a vector work in C++?
• How to implement our own Vector Class in C++?
• Advantages of vector over array in C++

Common Vector Programs

• Sorting a vector in C++
• How to reverse a Vector using STL in C++?
• How to find the minimum and maximum element of a Vector using STL in C++?
• How to find index of a given element in a Vector in C++

• Write an Interview Experience
• Vector in C++ STL
• Initialize a vector in C++ (7 different ways)

Commonly Used Methods

• vector::begin() and vector::end() in C++ STL
• vector::empty() and vector::size() in C++ STL
• vector::operator= and vector::operator[ ] in C++ STL
• vector::front() and vector::back() in C++ STL
• vector::push_back() and vector::pop_back() in C++ STL
• vector insert() Function in C++ STL
• vector emplace() function in C++ STL
• vector :: assign() in C++ STL
• vector erase() and clear() in C++

Other Member Methods

• vector max_size() function in C++ STL
• vector capacity() function in C++ STL
• vector rbegin() and rend() function in C++ STL
• vector :: cbegin() and vector :: cend() in C++ STL
• vector::crend() & vector::crbegin() with example
• vector : : resize() in C++ STL
• vector shrink_to_fit() function in C++ STL
• Using std::vector::reserve whenever possible
• vector data() function in C++ STL
• 2D Vector In C++ With User Defined Size
• Passing Vector to a Function in C++
• How does a vector work in C++?
• How to implement our own Vector Class in C++?
• Advantages of vector over array in C++

Common Vector Programs

• Sorting a vector in C++
• How to reverse a Vector using STL in C++?
• How to find the minimum and maximum element of a Vector using STL in C++?
• How to find index of a given element in a Vector in C++

Vectors are the same as dynamic arrays with the ability to resize itself automatically when an element is inserted or deleted, with their storage being handled automatically by the container.

begin() function is used to return an iterator pointing to the first element of the vector container. begin() function returns a bidirectional iterator to the first element of the container.

vectorname.begin()
Parameters: No parameters are passed.
Return Type: 
This function returns a bidirectional
iterator pointing to the first element.

Input  : myvector{1, 2, 3, 4, 5};
         myvector.begin();
Output : returns an iterator to the element 1
Input  : myvector{"This", "is", "Geeksforgeeks"};
         myvector.begin();
Output : returns an iterator to the element This

vectorname.end()
Parameters :
No parameters are passed.
Return Type:
This function returns a bidirectional
iterator pointing to next to last element.

Input  : myvector{1, 2, 3, 4, 5};
         myvector.end();
Output : returns an iterator after 5
Input  : myvector{"computer", "science", "portal"};
         myvector.end();
Output : returns an iterator after portal