Answer to Question #171198 in HTML/JavaScript Web Application for hemanth

Question

Check values in the Array is a String

Given an array

myArray, write a JS program to check whether each value of the array is a string or not using the array method every().Input

• The input will be a single line containing an array myArray

Output

• The output should be a single line containing a boolean value

Sample Input 1

[ 'frozen', 'rock', 'stained', 'basket' ]

Sample Output 1

true

Sample Input 2

[ 'recycling', 70, 'pastime', 'animal' ]

Sample Output 2

false

Answer 1

let arr = [ 'recycling', 70, 'pastime', 'animal' ];
let result = arr.every(function(value) {
  return "string" === typeof value
});
console.log(result);