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 vote105 views3 answers
JAJA
C++
8 votes154 views10 answers
Never gonna give you up
C++
1 vote116 views1 answer
How to easily trim a str in c++
C++
2 votes125 views1 answer
Web scraping with cpp
C++
1 vote117 views1 answer
Qt qmessagebox
C++
0 vote126 views1 answer
C++ meaning ::
C++
0 vote128 views1 answer
Default rule of five c++
C++
0 vote120 views1 answer
C++ open all files in directory
C++
0 vote145 views1 answer
Calculate if year is leap year
C++
1 vote106 views1 answer
Check if whole string is uppercase
C++