add to set js
const mySet = new Set();
mySet.add(15);
mySet.add(33);
mySet.add(15);
for(let item of mySet) {
console.log(item)
// expected output: 15
// expected output: 33
}add to set js
const mySet = new Set();
mySet.add(15);
mySet.add(33);
mySet.add(15);
for(let item of mySet) {
console.log(item)
// expected output: 15
// expected output: 33
}set.contains in javascript
const set = new Set();
set.add(1);
set.add(2);
set.add(3);
console.log(set.has(2)); //true
console.log(set.has(4)); //falseCopyright © 2021 Codeinu
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