"std vector c++" Code Answer's
You're definitely familiar with the best coding language C++ that developers use to develop their projects and they get all their queries like "std vector c++" answered properly. Developers are finding an appropriate answer about std vector c++ related to the C++ coding language. By visiting this online portal developers get answers concerning C++ codes question like std vector c++. Enter your desired code related query in the search bar and get every piece of information about C++ code related question on std vector c++.
c++ vector
#include <vector>
int main() {
std::vector<int> v;
v.push_back(10); // v = [10];
v.push_back(20); // v = [10, 20];
v.pop_back(); // v = [10];
v.push_back(30); // v = [10, 30];
auto it = v.begin();
int x = *it; // x = 10;
++it;
int y = *it; // y = 30
++it;
bool is_end = it == v.end(); // is_end = true
return 0;
}
std vector include c++
#include <vector>
std::vector<std::string> x;
std vector c++
Vector functions in C++
--------------------
clear() // remove all the elements of the vector container
insert() // Inserts new elements before the element at the specified position
emplace() // Extends the container by inserting new element at position
erase() // Remove elements from a container from the specified position or range
push_back() // Push the elements into a vector from the back
emplace_back() // Constructs an element in-place at the end
pop_back() // Pop or remove elements from a vector from the back
resize() // Changes the number of elements stored
swap() // Swap the contents of one vector with another vector of same type. Sizes may differ.
All those coders who are working on the C++ based application and are stuck on std vector c++ can get a collection of related answers to their query. Programmers need to enter their query on std vector c++ related to C++ code and they'll get their ambiguities clear immediately. On our webpage, there are tutorials about std vector c++ for the programmers working on C++ code while coding their module. Coders are also allowed to rectify already present answers of std vector c++ while working on the C++ language code. Developers can add up suggestions if they deem fit any other answer relating to "std vector c++". Visit this developer's friendly online web community, CodeProZone, and get your queries like std vector c++ resolved professionally and stay updated to the latest C++ updates.