C++ vector remove element by value

Remove value from vector c++

#include <algorithm>
#include <vector>

// using the erase-remove idiom

std::vector<int> vec {2, 4, 6, 8};
int value = 8 // value to be removed
vec.erase(std::remove(vec.begin(), vec.end(), value), vec.end());

C++ vector remove element by value

carVec.erase(std::remove_if(carVec.begin(), carVec.end(), [&id_to_delete](const Car& ele)->bool
            {
                return ele.getnewId() == id_to_delete;
            }), carVec.end());

Source: stackoverflow.com

How to remove an element from a vector by value c++

std::vector<int> v; 
// fill it up somehow
v.erase(std::remove(v.begin(), v.end(), 99), v.end()); 
// really remove all elements with value 99

Source: stackoverflow.com

Remove from vector by value c++

#include <algorithm>
...
vec.erase(std::remove(vec.begin(), vec.end(), 8), vec.end());

Source: stackoverflow.com

Similar codes

0 vote296 views2 answers
C++ uint8_t header
C++
0 vote349 views1 answer
How to use power in c++
C++
0 vote333 views1 answer
C++ filesystem read directory
C++
0 vote304 views1 answer
Cpp print variable value
C++
12 votes302 views6 answers
Loop through map c++
C++
1 vote297 views1 answer
Cpp code for euclids GCD
C++
0 vote301 views1 answer
How to remove the % in zsh that show after running c++ file
C++
0 vote338 views1 answer
01matrix
C++
4 votes343 views2 answers
Gcd function c++
C++
-1 vote305 views1 answer
How to rename a file in cpp
C++