Answers for "includes method in js"

34

javascript includes

const pets = ['cat', 'dog', 'bat'];

console.log(pets.includes('cat'));
// output: true
Posted by: Guest on June-12-2020
4

includes in javascript

var colors = ['yellow', 'red', 'pink'];
var string = 'yellow and red are pretty cool';

// outputs false
console.log(colors.include('blue');
// outputs true
console.log(string.includes('yellow');
Posted by: Guest on October-04-2020
4

.includes javascript

let storyWords = ['extremely literally actually hi bye okay']
let unnecessaryWords = ['extremely', 'literally', 'actually' ];

let betterWords = storyWords.filter(function(word) {
  return !unnecessaryWords.includes(word);
});
console.log(betterWords) // ['hi' 'bye' 'okay]
Posted by: Guest on June-14-2020
1

string method example in java

public char charAt(int index)
-----------------------------
String x = "airplane";
System.out.println( x.charAt(2) ); // output is 'r'
Posted by: Guest on January-25-2020
0

javascript includes

includes(searchElement)
includes(searchElement, fromIndex)
Posted by: Guest on June-04-2021
0

The find() method in BeautifulSoup ____.

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Posted by: Guest on April-30-2020

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