/C++/Remove element from vector on condition c++

Remove element from vector on condition c++

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());

Remove element from vector on condition c++

v.erase(std::remove_if(
    v.begin(), v.end(),
    [](const int& x) { 
        return x > 10; // put your condition here
    }), v.end());
// therefore elements > 10 are removed, leaving only elements<= 10

Source: stackoverflow.com

Similar codes

3 votes165 views2 answers
Size of a matrix using vector c++
C++
0 vote181 views1 answer
Inpout in Array c++
C++
0 vote160 views1 answer
Delete dynamic array c++
C++
17 votes181 views6 answers
C vs c++
C++
0 vote182 views1 answer
Transform c++
C++
1 vote201 views1 answer
Std means in programming
C++
0 vote180 views1 answer
How to get a word from file c++
C++
1 vote174 views1 answer
How to return 2d array from function c++
C++
4 votes195 views2 answers
Input pdf latex
C++
0 vote175 views2 answers
How to create array with not constant size in cpp
C++