remove from set javascript
// erasing from set
#include <iostream>
#include <set>
int main ()
{
std::set<int> myset;
std::set<int>::iterator it;
// insert some values:
for (int i=1; i<10; i++) myset.insert(i*10); // 10 20 30 40 50 60 70 80 90
it = myset.begin();
++it; // "it" points now to 20
myset.erase (it);
myset.erase (40);
it = myset.find (60);
myset.erase (it, myset.end());
std::cout << "myset contains:";
for (it=myset.begin(); it!=myset.end(); ++it)
std::cout << ' ' << *it;
std::cout << '\n';
return 0;
}// Create new set
const animals = new Set();
// Add to set
animals.add('cat');
animals.add('dog');
// Remove from set
animals.delete('cat'); // returns true
animals.delete('dog'); // returns true
animals.delete('horse'); // returns false
Also in JavaScript:
- how to remove the last character from a string in javascript
- Factorial Number
- dropdown validation using jquery
- get all entries in object as array hjs
- how to use cordova screen shot
- js remove escape characters from json
- getusermedia example
- error: Error: Unable to resolve module `crypto` from `node_modules\crypto-js\core.js`: crypto could not be found within the project.
- from json timestamp to date python
- nodejs format text
- js concat arrays with redeuce
- $(this).text() in jquery return white space
- ui5 React bind element
- javascript reverse string without reverse method
- how to count duplicates in an array javascript
- prettier config vscode
- javascript count digits
- get channel id discord js v12
- find unique elements in array javascript
- js arrotondare superiore numero
- Javascript is object array
- v-on:change vue
- node sass version react
- javascript check object methods