Answers for "if strings in array"

0

if array includes string

function droids(arr) {
  let result = 'These are not the droids you're looking for';
  for(let i=0; i<arr.length;i++) {
      if (arr[i] === 'Droids') {
      result = 'Found Droid';
    }
  }
  return result;
}

// Uncomment these to check your work! 
const starWars = ["Luke", "Finn", "Rey", "Kylo", "Droids"]
const thrones = ["Jon", "Danny", "Tyrion", "The Mountain", "Cersei"]
console.log(droids(starWars)) // should log: "Found Droids!"
console.log(droids(thrones)) // should log: "These are not the droi





//A simpler approach 

console.log(starWars.includes('Droids') ? 'Droid Found' : 'These are not the droids you're looking for');
console.log(thrones.includes('Droids') ? 'Droid Found' : 'These are not the droids you're looking for');
Posted by: Guest on September-19-2021
0

if strings in array

if (['', 'Choose an option'].includes(value)) {
Posted by: Guest on January-14-2022
-1

check if string contains a value in array

$count = 0;
str_replace($owned_urls, '', $string, $count);
// if replace is successful means the array value is present(Match Found).
if ($count > 0) {
  echo "One of Array value is present in the string.";
}
Posted by: Guest on October-04-2021

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