remove element from vector c++
Remove Element from Vector in C++
#include <iostream>
#include <vector>
#include <algorithm>
int main() {
std::vector<int> vec = {1, 2, 3, 4, 5};
int value_to_remove = 3;
vec.erase(std::remove(vec.begin(), vec.end(), value_to_remove), vec.end());
for (int i : vec) {
std::cout << i << " ";
}
return 0;
}