cpp get last element of vector
vector<int> vec;
vec.push_back(0);
vec.push_back(1);
int last_element = vec.back();
int also_last_element = vec[vec.size() - 1];cpp get last element of vector
vector<int> vec;
vec.push_back(0);
vec.push_back(1);
int last_element = vec.back();
int also_last_element = vec[vec.size() - 1];get last element of stack c++
// stack::top
#include <iostream> // std::cout
#include <stack> // std::stack
int main ()
{
std::stack<int> mystack;
mystack.push(10);
mystack.push(20);
// .top() gets the last/top element of stack c++
mystack.top() -= 5;
std::cout << "mystack.top() is now " << mystack.top() << '\n';
return 0;
}Copyright © 2021 Codeinu
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