C++ remove all elements equal to

#include <iostream>
#include <vector> 
#include <algorithm> 
using namespace std;

int main()
{
  // initalize a vector nums 
  vector<int> nums = {0,0,1,1,1,1,2,3,3};
  // this removes all instances of the value of nums[2] (1) 
  nums.erase(std::remove(nums.begin(), nums.end(), nums[2]), nums.end());
  
  // output: You wull see there are no 1s in the list 
  for(auto i : nums)
    cout << i << ' ';
  cout << endl;
}

Similar codes

5 votes176 views6 answers
If arduino
C++
1 vote165 views1 answer
Taking a vector in c++ containing element
C++
0 vote174 views1 answer
Binary multiplication
C++
0 vote175 views1 answer
Convert vector into array c++
C++
-1 vote177 views1 answer
Ob for nginx.service failed because the control process exited with error code. See "systemctl status nginx.service" and "journalctl -xe" for details.
C++
1 vote201 views1 answer
Isalpha c++
C++
7 votes189 views1 answer
Vector concat c++
C++
0 vote205 views1 answer
How to add an element to std::map
C++
84 votes282 views4 answers
Php string
C++
4 votes242 views4 answers
How to pass an array by reference in C++
C++